Product specs and customers' requirements Measurements check Quantity verifying Packaging and drop tests Labels & markings, Logos check Aesthetic, surface and function check On-site function check and testing
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piping third party QC services ,
piping 3rd party QC services in China ,
piping 3rd party QC services ,
piping third party QC services ,
piping third party QC services in China ,
China piping 3rd party QC services ,
piping QC services in China ,
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China piping QC services ,
China piping 3rd party QC services ,
piping QC services in China ,
China piping third party QC services ,
piping third party QC services in China ,
3rd party preshipment products goods factory onsite inline final Random AQL PSI TPI FRI DUPRO third party on-site in-line pre-shipment QA check quality control assurance inspection in China India Vietnam Thailand Malaysia Bangladesh Taiwan.