Brand:Luoyang Hailong Precision Casting C...
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1.ISO9001:2000
2.TS16949 Certificated
3.Member of China Foundry Association
4.One of the largest Precision Casting Factory
It is tube joints.Our company excels in producing carbon steel casting,alloy casting and iron casting by means of water glass process(each weighing 0.03-500kg) and Sodium silicate sol compound process.
If you can provide us with drawing or sample,we can produce a finished product.



