TOP Oil Purifier(Italy)Group fessional leading manufacturer of oil purifiers and testers. We have tremendous strength in the fields research, development manufacturing with professional mass-production ability, perfect sales network, excellent after-sales service as well a image we ...

Sichuan Zhongchen Casting Co., Ltd., founded in 1996, now has more than 20,000-square-meter workshop, and is capable of producing about 5,000 tons various kinds investment cast parts steel parts. Our company owns two casting factories with sodium silicate technology (annual output 1,500 for ...