Changjiang, Qingdao, Shandong, China

Sinstar is one of the leading companies which is professional in doing container surveys. With numbers of highly qualified and experienced inspectors who are admitted by IICL, Sinstar provides the shi...

Bantian, Longgang District, Shenzhen, China, Shenzhen, Guangdong, China

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Royal Asia Quality Control Services is one of the best third party QC company, provides inspection services, audit services and assessment services throughout Asia....

Jinxiang Road, Shanghai, Shanghai, China

China CCC is a professional technical serving company for CCC, CE, UL, ISO9000, ISO14000 and OSHMS18000 Quality system, including ANIS/ASTM and AS/NZS testing. We have a group of professional experts ...