Shanghai Steehill Industry (Group) Co., Ltd.
Shanghai STEEHILL Industry Group Co.,Ltd.located in Shanghai, is a professional steel structure manufacturer and product distributor. Following the core value of "Trust, Promise Service", we aim to offer customers our excellent services, most appropriate prices highest quality products. ....
Address:No 2928,Dong chuan Road.Minhang District.
Product/Service:Section steels,steel structures,steel plates,steel building materials,excavator,Steel Pile,Cold Formed Steel Sheet Pile,Hot Rolled Steel Sheet Pile,Stainless Steel,Steel pipe,Fittings,Others,PPR fittings,Brass fittings,Plastic Pipe,PVC Pipe,PE Pipe,Prefabricated house,Steel Structures,Steel plate,Galvanized sheet,,,,Section steels,steel structures,steel plates,steel building materials,excavator,Steel Pile,Cold Formed Steel Sheet Pile,Hot Rolled Steel Sheet Pile,Stainless Steel,Steel pipe,Fittings,Others,PPR fittings,Brass fittings,Plastic Pipe,PVC Pipe,PE Pipe,Prefabricated house,Steel Structures,Steel plate,Galvanized sheet,,,
Shandong Zechen Trading Co.,Ltd
Shandong Zerchen, affiliated to Jingta Steel Co., Ltd., is a global manufacture and trade company enjoying import export rights which approved by National Foreign Trade Economic Cooperation Department. Our scope of business diversification. In addition our iron & steel process products, Zerchen Group ....
Address:Shanda, Jinan, China
Product/Service:structures,steel structures,building structure,steel structure building,steel frame,steel structural building,steel structure building,steel structure building frame,structure design,steel structure design,steel structure,stainless steel structure,steel structure suppliers,steel structure,steel frames,steel structural buildings,steel structure buildings,steel structure building frames,steel indust,structures,steel structures,building structure,steel structure building,steel frame,steel structural building,steel structure building,steel structure building frame,structure design,steel structure design,steel structure,stainless steel structure,steel structure suppliers,steel structure,steel frames,steel structural buildings,steel structure buildings,steel structure building frames,steel indust
SOLAREL Energy Company
We are producers of galvanized or painted steel structures. have been manufacturing transmission line towers, substation structures, structures for solar thermal power plants, GSM and antenna towers all kinds industrial other buildings to over the world contractors. annual fabrication capacity ....
Address:karakaya sok no:12 cumhuriyet mah yazibasi, izmir, torbali, Turkey
Product/Service:we have been manufacturing transmission line towers, substation steel structures, steel structures for solar thermal power plants, gsm towers and all kinds of steel structures.,,we have been manufacturing transmission line towers, substation steel structures, steel structures for solar thermal power plants, gsm towers and all kinds of steel structures.,
PDA Consulting Co, Ltd.
This supplier has not provided a Company Introduction yet..
Address:Biztown 5 / 3, Soi Srinakarin 46 / 1, Nongborn, Pravet
Product/Service:steel detailing,shop drawing,structural steel,design,xsteel,tekla structures , Tekla Structures,,steel detailing,shop drawing,structural steel,design,xsteel,tekla structures , Tekla Structures,
Mehta Steels
Mehta Steels is a stockist, traders, suppliers of superior quality mild steel plates (ms plates), B.Q.PLATES, SAILMA PLATES, HIGH TENSILE HARDOX QUENCH AND TEMPERED RIMMING STEEL PLATES , CRANE RAILS CR 80 100 120 A 75 HR Sheet & Coil GC Sheets Chequered Plates Angles Channels Joists M.S.Flats TMT, Round ....
Address:137, L-I-A, Bhilai, [c. G]
Product/Service:ms plates,mild steel plates,boiler quality plates,hitgh tensite plates,hot rolled sheets,crane rails,rails,ms angles,ms channels,ms beams,hr coil,chequerred plates,ms flats,fabricated structures,unequal angles,sail hard plates,LMS Scrap,Ship building plates,IS 2062 Gr B Plates,ISHB , LMS SCRAP,I.U.RAIL 120LBS OR 60 Kg/Mtrs,Rails,Mild Steel Plates,Pig Iron,Crane Rails,Mild Steel Blooms,Mild Steel Equal Angles,steel Billets,steel Slabs,Mild Steel Black Wires,Mild Steel Beams,ISHB , IPE, NPB , WPB , UB,Universal Column,I.U.Rails 52 kg/m or 105 R,IPE,Heavy structural fabrication works,Structural steel fabrication,SAILMA 350 HI,Color Coated Trapezoidal Profile Sheets P.P.G.I., P.P.G.L., and Bare Galvalume,High tensile plates and IS 2062 gr C Plates SAIL make in stock.,,ms plates,mild steel plates,boiler quality plates,hitgh tensite plates,hot rolled sheets,crane rails,rails,ms angles,ms channels,ms beams,hr coil,chequerred plates,ms flats,fabricated structures,unequal angles,sail hard plates,LMS Scrap,Ship building plates,IS 2062 Gr B Plates,ISHB , LMS SCRAP,I.U.RAIL 120LBS OR 60 Kg/Mtrs,Rails,Mild Steel Plates,Pig Iron,Crane Rails,Mild Steel Blooms,Mild Steel Equal Angles,steel Billets,steel Slabs,Mild Steel Black Wires,Mild Steel Beams,ISHB , IPE, NPB , WPB , UB,Universal Column,I.U.Rails 52 kg/m or 105 R,IPE,Heavy structural fabrication works,Structural steel fabrication,SAILMA 350 HI,Color Coated Trapezoidal Profile Sheets P.P.G.I., P.P.G.L., and Bare Galvalume,High tensile plates and IS 2062 gr C Plates SAIL make in stock.,
Vidhi International
We are a Mumbai based Trading & Service business house. Trade SupplyIron Steel items (Mild Steel-M. S., Hot Rolled-H. R. , Cold Rolled-C. TOR Steel-Constructions Rods) Speciality Teas (Green Tea, Oolong Black Herbals Fruit Tisanes, Matcha, Japanese Chinese Rooibos, Mate, Yerba Lapcho etc. ) The services ....
Address:52, Kaushik Niwas, L. N. Road, Matunga (C. Rly. )
Product/Service:Iron & Steel Agents, H R Coils, HR Plates, HR Sheets, Mild Steel, MS, MS Structures, MS Angles, Beams, MSStrips, TOR Steel, Teas, Herbal, Green Tea, Black Tea, Oolong Tea, Herbal Tea, Tea Accessories, Tea Filters, Pouches ,,Iron & Steel Agents, H R Coils, HR Plates, HR Sheets, Mild Steel, MS, MS Structures, MS Angles, Beams, MSStrips, TOR Steel, Teas, Herbal, Green Tea, Black Tea, Oolong Tea, Herbal Tea, Tea Accessories, Tea Filters, Pouches ,
Promicom
Promicom is a manufacturer of tapered slip joint steel poles for medium to heavy loads up 80 meters height. We produce with unique process, guaranteeing highest quality flexibility in geometry. uses only high strenght primary guaranteed mill reports. has iso9000 assurance program its manufacturing ....
Address:Cunningham
Product/Service:Steel poles, steel antenna support structures for wireless communications, steel utility poles for power lines, steel high masts for road illumination, steel high masts for sport stadium illumination. , Metallic Processing Machinery,Palm Tree,Pine Tree,,Steel poles, steel antenna support structures for wireless communications, steel utility poles for power lines, steel high masts for road illumination, steel high masts for sport stadium illumination. , Metallic Processing Machinery,Palm Tree,Pine Tree,
EXEL GROUP S.A.
EXEL GROUP S. A. is the biggest manufacturer of galvanized steel irrigation equipment and road guard rails in Greece. Thanks to high quality competitive price its products, has been awarded with customer loyalty Europe (Germany, France, Spain etc. ) Middle East. Recently, company expanded activities ....
Address:18th Klm Thessaloniki-Ag. Athanasios, P. B. 47
Product/Service:Irrigation Quick Couplings, Road Guard Rails, P / V Panels, P / V Mounting Structures , Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Highway Products,Irrigation Systems,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,,Irrigation Quick Couplings, Road Guard Rails, P / V Panels, P / V Mounting Structures , Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Steel Irrigation Accessories,Highway Products,Irrigation Systems,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel Irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,steel irrigation Accessories,
Structural Combines Private Limited
We are one of the leading Structural detailers, fabricators and erectors based in Chennai. have built structures Cement, Fertilizers, Sugar, Refinery, Coffee plants, Paper, Automobile Cable factory, Information Technology company, Tea Plants, Leather Space Research Organization, Foundries, ....
Address:37 / 18, I Main Road, RA Puram
Product/Service:Structural Steel,Trusses,Crane Girders,Vessels,Tanks,Plates,Hoppers,Chimneys,Factory Structure,Design & Detail Engineering,Structural Fabrication,Fabrication of Steel Structure,Towers,Tubular Structure,Silo,Conveyor Structure , Steel Structure Villa project,Car Parking Systems,Parking Steel Structure,Car Parking Steel Structure,Gratings,Steel Structure,Super Structure project,Super Structure project,Structure fabrication,Towers project,Factory Structure Tubular project,Structure Fabrication project,Boiler Support Structure project,Structural Fabrication,Factory Structure,Factory Structure,Mechanical Works,Sheeting Works,Sheeting Works,Crane Girder,Storage Yard / Warehouse,Pipe Rack Structures,Towers,Hoppers Custom Built,Storage Tanks,Structural Steel Design, Detailing, Fabrication & Erection. Fabrication of Crane Girders, Trusses, Factory Structures, Towers,,,Structural Steel,Trusses,Crane Girders,Vessels,Tanks,Plates,Hoppers,Chimneys,Factory Structure,Design & Detail Engineering,Structural Fabrication,Fabrication of Steel Structure,Towers,Tubular Structure,Silo,Conveyor Structure , Steel Structure Villa project,Car Parking Systems,Parking Steel Structure,Car Parking Steel Structure,Gratings,Steel Structure,Super Structure project,Super Structure project,Structure fabrication,Towers project,Factory Structure Tubular project,Structure Fabrication project,Boiler Support Structure project,Structural Fabrication,Factory Structure,Factory Structure,Mechanical Works,Sheeting Works,Sheeting Works,Crane Girder,Storage Yard / Warehouse,Pipe Rack Structures,Towers,Hoppers Custom Built,Storage Tanks,Structural Steel Design, Detailing, Fabrication & Erection. Fabrication of Crane Girders, Trusses, Factory Structures, Towers,,
Sunil Hitech Engineers Limited
We have pleasure in introducing ourselves as "Sunil Hitech Engineers Ltd. , an ISO 9001-2000 & OHSA 18001 certified company from India. Our HQ Fabrication facilities are Nagpur, India Marketing, Engineering Proposals Div. is based financial capital of India-Mumbai. serve Energy sector we undertake ....
Address:97, East High court road, Ramdaspeth
Product/Service:Economizer Coils, Superheater coils, Reheater coils, Tanks and Vessels, Boiler Pressure Parts, ESP Spare parts, CW piping, Heat Exchangers, High Pressure Bends, Collecting Plates, Water wall pannels, Heavy structures, BOP works, EPC LSTK projects, Turnkey projects, Seamless tubes, PEB materials and structures, Colums & reactors, LTSH coils, Straight Fin Eco Coils , Ducting,Structural Steel,Structural Steel,Structural Steel,Utility Boilers,Structural Steel,LTSH Coils,Water Walls,Economizer Coils,Reheater Coils,Heaters,Economizer-superheater-reheater coils,,Economizer Coils, Superheater coils, Reheater coils, Tanks and Vessels, Boiler Pressure Parts, ESP Spare parts, CW piping, Heat Exchangers, High Pressure Bends, Collecting Plates, Water wall pannels, Heavy structures, BOP works, EPC LSTK projects, Turnkey projects, Seamless tubes, PEB materials and structures, Colums & reactors, LTSH coils, Straight Fin Eco Coils , Ducting,Structural Steel,Structural Steel,Structural Steel,Utility Boilers,Structural Steel,LTSH Coils,Water Walls,Economizer Coils,Reheater Coils,Heaters,Economizer-superheater-reheater coils,
Treysan Prefabricated Steel Cons. Ind. and Trade Corp.
This supplier has not provided a Company Introduction yet..
Address:Istanbul Yolu 45. Km.
Product/Service:Prefabric Steel Constructions,Modular Buildings,Prefabricated Panel System Buildings,Permanent Structures,Pre-Engineered Steel Buildings,Accommodation Containers , Treysan Prefabricated Steel Buildings,TREYSAN PREFABRICATED STEEL BUILDINGS,PRE-ENGINEERED STEEL BUILDINGS,TREYSAN ACCOMMODATION CONTAINERS,,Prefabric Steel Constructions,Modular Buildings,Prefabricated Panel System Buildings,Permanent Structures,Pre-Engineered Steel Buildings,Accommodation Containers , Treysan Prefabricated Steel Buildings,TREYSAN PREFABRICATED STEEL BUILDINGS,PRE-ENGINEERED STEEL BUILDINGS,TREYSAN ACCOMMODATION CONTAINERS,
TREYSAN PREFABRICATED STEEL CONS. AND TRADE CORP.
This supplier has not provided a Company Introduction yet..
Address:ISTANBUL YOLU 45. KM.
Product/Service:PREFABRICATED STEEL CONSTRUCTIONS,MODULAR BUILDINGS,PRE-ENGINEERED STEEL BUILDINGS,ACCOMMODATION CONTAINERS,PERMANENT STRUCTURES , TREYSAN PREFABRICATED STEEL CONS. IND. AND TRADE CORP.,TREYSAN PREFABRICATED STEEL CONSTRUCTIONS,Treysan Prefabricated Modular Buildings,,PREFABRICATED STEEL CONSTRUCTIONS,MODULAR BUILDINGS,PRE-ENGINEERED STEEL BUILDINGS,ACCOMMODATION CONTAINERS,PERMANENT STRUCTURES , TREYSAN PREFABRICATED STEEL CONS. IND. AND TRADE CORP.,TREYSAN PREFABRICATED STEEL CONSTRUCTIONS,Treysan Prefabricated Modular Buildings,
Sonaex S / A
The company was established in 1946, with the intention of import, exportand and commercialize steel for different industrial segments, as construction transports. Since than, its sixty years existence, SONAEX has been using technology along manufacturing metallic profiles. In years, SONAEX, worked ....
Address:Jaime Costa 217
Product/Service:Steel Profiles, Hot / Cold Rolled Steel In Coils, Metallic Structures. , Steel Profiles,Steel Profile,,Steel Profiles, Hot / Cold Rolled Steel In Coils, Metallic Structures. , Steel Profiles,Steel Profile,
PAYSA PREFABRIK INSAAT TURIZM VE ENDUSTRI LTD.STI.
Since 1976, Paysa Prefabricated Buildings has served e large market in Turkey and abroad; covering a total 2.000.000 sq. Meters of space with its wide selection prefabricated buildings. The result is range buildings which every detail tested proved, where years experience research have been applied to ....
Address:Ayas Karayolu, Seker Fabrikasi Karsisi No : 16 Eryaman
Product/Service:Prefabricated Modular Buildings,Pre-engineered Steel Buildings,Fabric Structures,Containerized Buildings,Light Gauge Steel Frame Buildings , Panelized Modular Buildings - Moduler Bina,Containerized Buildings - Konteyner,Pre-engineered Steel Buildings - Celik Yapi,Fabric Structures - Germe Yapi,Light Gauge Steel Frame Buildings - Hafif Celik Karkas Yapi,Special-purpose Cabins - Ozel Amacli Kabin,Paysa Protection Barrier - Guvenlik Duvar,Tents - Cadir,Metal Sheet Modular Buildings - Sac Bina,Camps - Kamp Yapilar,DISASTER RELIEF CAMP - AFET ACIL DURUM KAMP,PERMANENT BUILDINGS - KALICI BINALAR,INDUSTRIAL BUILDINGS - ENDUSTRIYEL BINALAR,Aviation Buildings - Havacilik Yapilar,Agricultural Buildings - Hayvancilik Yapilari,Sport Facilities - Spor Yapilari,,Prefabricated Modular Buildings,Pre-engineered Steel Buildings,Fabric Structures,Containerized Buildings,Light Gauge Steel Frame Buildings , Panelized Modular Buildings - Moduler Bina,Containerized Buildings - Konteyner,Pre-engineered Steel Buildings - Celik Yapi,Fabric Structures - Germe Yapi,Light Gauge Steel Frame Buildings - Hafif Celik Karkas Yapi,Special-purpose Cabins - Ozel Amacli Kabin,Paysa Protection Barrier - Guvenlik Duvar,Tents - Cadir,Metal Sheet Modular Buildings - Sac Bina,Camps - Kamp Yapilar,DISASTER RELIEF CAMP - AFET ACIL DURUM KAMP,PERMANENT BUILDINGS - KALICI BINALAR,INDUSTRIAL BUILDINGS - ENDUSTRIYEL BINALAR,Aviation Buildings - Havacilik Yapilar,Agricultural Buildings - Hayvancilik Yapilari,Sport Facilities - Spor Yapilari,
Arsenal ST
Arsenal ST" LLC is a manufacturing company producing galvanized steel profiles of the best quality. We produce steel house frames and profiles for inside trimming. See our website w w w. a r s e n a l-s t. r u.
Address:Krasninskoe Shosse, 35
Product/Service:steel profiles for building constructions, steel pipes, metal roofing systems, filling structures for h-gh-rise buildings, steel profiles for inside trimming , LSTC technology for house-building,Steel Thermo Profiles for building constructions,Steel Profiles for building constructions,,steel profiles for building constructions, steel pipes, metal roofing systems, filling structures for h-gh-rise buildings, steel profiles for inside trimming , LSTC technology for house-building,Steel Thermo Profiles for building constructions,Steel Profiles for building constructions,
Borna Steel House
We are the leading importers, stockist and supplier of West European Carbon Steel Stainless Plates in Iran.We official agent Metinvest Trametal S.p.A, Italian manufacturer Iran.more information is available at following web sites ....
Address:Kish St. Africa Blvd
Product/Service:Carbon Steel Plates,Stainless Steel Plates,Hot Roll and Coil,Boiler and Pressure Vessel Steels,Steel for offshore structures,Weldable fine grain steel normalized,Non-alloy Structural Steels,Stock,Structural Steels with improved atmospheric corr,Structural Steels,Shipbuilding Steels,QuenPipe filched tempered and case hardened Steel,SA 516 Gr 70 , Carbon steel and stainless steel plate,,Carbon Steel Plates,Stainless Steel Plates,Hot Roll and Coil,Boiler and Pressure Vessel Steels,Steel for offshore structures,Weldable fine grain steel normalized,Non-alloy Structural Steels,Stock,Structural Steels with improved atmospheric corr,Structural Steels,Shipbuilding Steels,QuenPipe filched tempered and case hardened Steel,SA 516 Gr 70 , Carbon steel and stainless steel plate,
Hatch (Pvt) Ltd.
We are renowned for our leadership in technical innovation and design solutions utilizing tension membranes. In addition to highly experienced in-house architects, engineers, project managers manufacturing experts, Hatch has the support through many other fabrication tensile structure designing ....
Address:Unit 83, Street 92, Sector I / 84
Product/Service:Parking Shades,Canopies,Tensile Structures,Textile Building,Steel Fabrication,Awnings,car shades,Sun Shades,Rain shelter,Gezebo , Tensile Structures,Town Planning Design,Pole Tent Marquee,,Parking Shades,Canopies,Tensile Structures,Textile Building,Steel Fabrication,Awnings,car shades,Sun Shades,Rain shelter,Gezebo , Tensile Structures,Town Planning Design,Pole Tent Marquee,
Hiya Infratech.
This supplier has not provided a Company Introduction yet..
Address:6 Rajnagar society, Stadium road, Akota
Product/Service:Concrete Blocks,Autoclaved Aerated Concrete Blocks,Pre Engineered Building Structures,PEB Structures,Trussless Roof,Flooring Deck Slab,Roof and wall Sheets in Galvalume,Epoxy coated steel bar,Diamond wire SAW for granite marble RCC cutting , Galvalume Roofing Sheets,Concrete blocks,Insulating Building blocks,Concrete Blocks,Metal Buildings material,Roofing sheets Bare Galvalume,Color coated Galvalume Roofing sheets,Metal Buildings costing,Roofing sheets Color coated Galvalume,Bare Galvalume Roofing sheets,Optima Cube Roofing Sheets & Wall Panels,Concrete Blocks,,Concrete Blocks,Autoclaved Aerated Concrete Blocks,Pre Engineered Building Structures,PEB Structures,Trussless Roof,Flooring Deck Slab,Roof and wall Sheets in Galvalume,Epoxy coated steel bar,Diamond wire SAW for granite marble RCC cutting , Galvalume Roofing Sheets,Concrete blocks,Insulating Building blocks,Concrete Blocks,Metal Buildings material,Roofing sheets Bare Galvalume,Color coated Galvalume Roofing sheets,Metal Buildings costing,Roofing sheets Color coated Galvalume,Bare Galvalume Roofing sheets,Optima Cube Roofing Sheets & Wall Panels,Concrete Blocks,
Henan Wanbang Iron And Steel Co., Ltd
Henan Wanbang Iron and Steel Co., Ltd (Former Jinlian Ltd), with more than 20 years steel business experience, is the professional supplier. And our headquarter, Oriental Metals Industry located in Beijng city, register capital about 23 million U.S.Dollars. We are authorized agent of many famous mills ....
Address:hanghai, zhengzhou, Henan, China
Product/Service:steel platehigh strenth structural steel plates, quenched and tempered high strength steel plates, shipbuilding steel plates, steel plates for offshore structures, steel plate for steel structure, boiler and pressure vessel steel,,steel platehigh strenth structural steel plates, quenched and tempered high strength steel plates, shipbuilding steel plates, steel plates for offshore structures, steel plate for steel structure, boiler and pressure vessel steel,
Arsenal-Center
ARSENAL GROUP is a leading manufacturer of roofing and cladding sheets made from hot dip galvanized pre-painted steel in coils. At present we possess seven factories which are located the million-population Ukrainian cities widest network branches (34 branches) Ukraine-wide. We have 30 rollforming ....
Address:Lane. Chygyevskaya, 21, Kiev, Ukraine
Product/Service:Metal Roofing Tiles ARSENAL, Trapezoidal Sheets for roofing. Cladding and ceilings from pre-painted galvanized steel. Reinforcing galvanized profiles for PVC windows. Galvanized profiles for gypsum-board structures.,Galvanized profiles for PVC windows and gypsum-board structures.,Siding panels and accessories,Rroofing and facade cladding trapezoidal sheets,Metal Roofing Tiles, Trapezoidal sheet for roofing, cladding, ceilings,,Metal Roofing Tiles ARSENAL, Trapezoidal Sheets for roofing. Cladding and ceilings from pre-painted galvanized steel. Reinforcing galvanized profiles for PVC windows. Galvanized profiles for gypsum-board structures.,Galvanized profiles for PVC windows and gypsum-board structures.,Siding panels and accessories,Rroofing and facade cladding trapezoidal sheets,Metal Roofing Tiles, Trapezoidal sheet for roofing, cladding, ceilings,