Qingdao Wontide Co., Ltd.

QA/QC Introduction

We take pride in being the leader in quality castings, powder metallurgy and mechanical engineering products. The ISO9001 quality system is being strictly executed in each production procedure to assure quality consistency.
We use advanced quality testing machinery to optimize our working efficiency. Our QC personnel are equipped with such testing and analysis instruments as direct-reading spectrometers, tensile strength testing machines, impact tester, Brinell hardness tester, magnetic induction testing machine, metallographic microscope, ultrasonic fault-location instrument, etc.

With consistently high standards, we are now exporting around 90% of all items manufactured, providing high quality products to abroad market.

OEM order procedures:
1) Examine and confirm the drawings
2) Prototype for confirmation
3) Work out processing and production procedures
4) Carry out necessary technical support
5) Outsource raw material inspection
6) Semi-products inspection
7) Finished product inspection
8) Package inspection
9) Inspection before shipping
10) After-sales service and feedback

Test Equipment and Facilities