(1) Coolking was established in 1995, under the guidance of Mr. Mike Lu who has over 22 years of experience in automotive air conditioning parts manufacturing and sales. (2)In order to produce consistent high quality receiver driers, a full line of CNC machineries were purchased in 1997 and semi automatic production started. (3)To further ensure customer satisfaction, we implemented the QS system and passed QS-9000 certification in 2003. (4) As our manufacturing process matured and stabilized, we started to research and develop technologies to efficiently manufacture driers used for refriger
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