We have very strict quality control for each link and procedure.

-Strict contract auditing involved all departments to assure the feasibility of each order.

-Process design and validation before bulk production.

-Strictly control on all raw and auxiliary materials, all raw materials reach the world advanced level.

-On-site inspection to all processes, inspection records keep traceable for 3 years.

-100% inspection of finished products before shipment.

-Advanced and complete testing and inspection equipment.

-Regular training for inspection staff.