Gold Member Since 2016
Audited Supplier

NINGBO QS MACHINERY INC.

Steel Casting, Investment Casting, Lost Wax Casting manufacturer / supplier in China, offering Machining Castings Q345, Machining Castings Q235, Machining Castings Ht250 and so on.

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Products

Cross Coupling cable protectors are well-engineered to safel...

About us

Quality Control

Our foundry control the incoming raw material strictly, beca...
Our foundry and Machining shop achieved ISO 9001:2008 certif...

Certificates

TY Precision Casting Foundry and QS Machinery Inc achieved c...