- Company Name : Yantai Yunsheng Petroleum Machine Fittings Co.,Ltd.
- About Us : <br> <br>The sucker rod couplings are manufactured from high quality Carbon steel AISI 5I40 or AISI 4135 in accordence with API Spec 11B standard, including class SM coupling, class T coupling and Sub coupling. Full Size coupling and Slim Hole coupling are avaliable.<br><br>
- Product/Service : coupling,sucker rod coupliing, socker rod, pipe fittings
- Country/Region : China >
- Category : Manufacturing & Processing Machinery
- Contact Person : robert
- Link More : China Manufacturing & Processing Machinery ,China Machine Tool Parts
- Telephone :
- Fax :
- Address : Dongxing Road,Shengquan Industrial Park Yantai Shandong 264003 China
- Website : http://www.ytyunsheng.com
- Business Type : Manufacturer
