“Inspection with the aim of finding the bad ones and throwing them out is too late, ineffective, and costly. Quality comes not from inspection but from improvement of the process. ”
We pursue high & stable quality, effective cost control by performing following procedure strictly,
- Working with API certified manufacturers which own advanced production facilities and carry out ISO 9001:2000 quality control systems.
- Draws up exhaustive processing flow chart according to clients’ order, and strictly carries out the production process according to API standard and other technical requirement.
- Rigorous test process before and after each pivotal production step, such as preparing raw materials, heat-treatment, machining, before shipment etc. Supply full and clear test reports for clients’ information, including mechanical property list, chemical composition list & heat-treatment analysis.
Welcome the third party pre-shipment inspection and loading supervision.
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