Qingdao Ephraim International Trading Co., Ltd Our head campany OSJ Corporation was established 1998 in Japan, after14 years growing, we become a big international corporation. Now we have our own two factories in China, Mainland, Shandong Province and Tian jing And we have one trading office in China biggest commodities city-Qingdao.

We are professional manufacturer and international trading company with diversified and series product scope, doing business all over the world. We have Japan's state-of-the-art technology.

We professional in Machine parts inclue turning parts, milling parts, stamping parts, casting parts, any Machinery equipment, engineering project inclue Welding, sheet metal, Bending etc.

About Machine manufacture Japanese engineers manage

We warmly welcome all overseas friends contact and cooperate with us!