Dongying Cheonseng Precision Foundry Co.,Ltd locates in the central city of the Yellow River Delta Dongying where lies China’s second largest oil field Shengli Oil field. It is only three hours’ drive from Dongying to Qingdao port which enjoys high popularity in the world, which endows us with the geographical edge over other competitors in the same industry. As a major manufacturer of investment castings, we adopted the lost-wax process to serve a huge variety of markets that require metal parts in carbon steel, stainless steel and different kinds of alloy steel, including construction hardware, marine hardware, kitchen hardware, pipe fittings, auto parts, railway parts and other machinery parts. We are able to supply precision castings i...
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