List of Couplings companies in China (energy-products)

Tianjin Jinggong Petroleum Pipe Fitting Co.,Ltd

We are a professional manufactuer for tubing ,casing and couplings, we have passed API, and spec from 2-3/8\\" to 20\\",we guarantee high quality and low price.

Telephone：86 - 22 - 88516197Address：No.16 Baoyuan Road, Economic Development Area of Jinnan District,Tianjin ,China Tianjin Tianjin 300352 China
Zhejiang Hengfengtai Reducer Mfg. Co., Ltd.

Zhejiang Hengfengtai Reducer MFG. Co., Ltd. was founded in 1991. Over the past 20 years, our company has been developed to a leading gearbox supplier China. Our main products are gearbox, mixture and lifter. Till today, more than 500 staff members, including 62 designers engineers. is ...

Telephone：86-577-86119817Address：No.1489,1st Avenue,10th Road,Binhai Industrial Zone, Wenzhou city,Zhejiang province,China
Zhejiang Henghe Petroleum Machine Co.,Ltd

Zhejiang Henghe Petroleum Machinery Co.,Ltd is located beside the NanXi River , which national view with nice and sunny breeze fresh air . The company specially produces oil storeroom fittings greaser fittings. Such as breathe valve double doors bottom valves all kind of tie-ins. Since ...

Telephone：86-577-67339323Address：Sanjiang Pier Oubei Yongjia, Wenzhou, Zhejiang, China