Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.

Haicable is specialized in manufacturing and supplying the solution around cable, like cut, crimping and stripping etc. Our office are located in shanghai-the economic center of China. Founded in 2009, In order to improve quality and prices competitiveness, we invest and shared several factory during last 10 years. We supply one-stop shopping service, saving our clients many purchase cost and make them profit maximization.