Dongying Vast Imp. & Exp. Inc. is a professional import and export company. We are specialized in casting processing with various surface treatment, precision castings, machined parts, mechanical products others, mainly the stainless steel castings. In addition, we have exported our for more than decade. Donying has variety ...

Shanxi Qinghui Mechanical Manufacturing Co.,Ltd. was established in 2005. By August 2008 we had reached 60 000T annual production capacities. Company&＃39;s staff is more than 1300 people, among which 212 highly qualified engineers, technicians, R&D specialists, managers, having large experience manufacture and ...

Dongying Xinao Marine Hardware Corporation is located in Dongying, China, established 2002. We are one of the famous manufacturers precision casting parts stainless steel, alloy and carbon steel. have predominance steel hardware, electro-polishing, hand-polishing machining. Our products include marine construction ...