- Company Name : Zengzhou City Zhengdie Valve Co.,Ltd
- About Us : <br> <br>My E-mail is leoding00(alt)yahoo.com.cn <br />Zhengzhou City Zhengdie Valve CO., LTD. is a science and technology innovation enterprise, hi-tech enterprise in Henan Province, and a specialized factory that researches and manufactures middle and low pressure butterfly valve and special valve. It is a member factory of China Water Association, China Valve Association and Henan Quality Association, and is also a Zhengzhou patent example enterprise in Henan. Zengzhou City Zhengdie Valve Co.,Ltd passed ISO9001 Quality System Authentication in 1997.We won national "A" grade security registration and self manageable right of import and export in 2000. We won DNV Certification in June 2001 and API Certification in June 2001. The "ZhengDie" Brand products have been awarded many national patents and are recommended by China Water Association and China Petroleum as "Fine Goods". <br /> The main products are: bi-directional metal?flange type butterfly valve?fluorine seated butter valve, hydraulic-control check butterfly valve, slow-closing butterfly check valve, eccentric ball valve, bi-directional metal seated ball valve, ventilation valve and material valve, etc, and fitting of joint and easy-replaceable joint etc. The range of nominal diameter is from DN 40mm to 4000mm, and the range of its pressure class is from PN 0.01MPa to 6.4MPa. There are many operation type such as handle, electric, pneumatic and hydraulic, etc. It can be suitable for various working conditions, such as water supply, drainage, metallurgy, electric power, petrochemical and construction, etc.In order to implement the second achievement, the company reaches the new phase of resource share and advantage mutual mend after incorporating with Henan Kaifeng High Pressure Valve Company, and has established a very good foundation for creating Chinese valve industry flagship. <br /><br><br>
- Product/Service : Butterfly valve,ball valve,check valve,gate valve
- Category : Manufacturing & Processing Machinery
- Contact Person : leo
- Link More : China Manufacturing & Processing Machinery ,China Other Manufacturing & Processing Machinery
- Telephone :
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- Fax :
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- Address : No.130.Zhongxin Road.Shangjie.Zhengzhou.China Zhengzhou Henan 450041 China
- Website : http://www.zdvalve.com
- Business Type : Manufacturer
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