Sign In | Join Free | My insurersguide.com
China Changzhou Treering Plastics Co. ltd logo
Changzhou Treering Plastics Co. ltd
Changzhou Treering Plastics Co. ltd Plastic waste bin , laundry Trolley ,Plastic fish tank ,water trough ,pallet , ,IBC tank .box ,Plastic tank ,OEM products (Serena@cztreering.com )
Site Member

5 Years

Home >

Changzhou Treering Plastics Co. ltd Quality Info

Changzhou Treering Plastics Co. ltd
Quality Control

QC/Technical Support

1.PreProduction: Raw materials are examined to ensure that they have reached customers' requirements.

For any problem, the controller will submit a report to the QC supervisor

2.Production Line: Based on random sampling technique, our QC members check a set of samples.

If the defective products exceed the preassigned percentage of errors, the whole production line will be reviewed.

3.Finished Products: Our quality controller performs a visual check on every piece of finished product to make sure it qualifies.

4. QC Staff: 10-20 ,Two Test Room

5. Inspection Report (Chinese)

Certifications

Changzhou Treering Plastics Co. ltd Certifications
Standard: Business liences
Number: 320483000317673
Scope/Range:
Issued By:
Changzhou Treering Plastics Co. ltd Certifications
Standard: trade market
Number:
Scope/Range:
Issued By:
Changzhou Treering Plastics Co. ltd Certifications
Standard: Material Certicate
Number:
Scope/Range:
Issued By:
Changzhou Treering Plastics Co. ltd Certifications
Standard:
Number:
Scope/Range:
Issued By:
Changzhou Treering Plastics Co. ltd Certifications
Standard: Business liences
Number:
Scope/Range:
Issued By:

Company Profile

Changzhou Treering Plastics Co. ltd

Contact Person: MsSerena (serena@cztreering.com)

Send your message to this supplier
 
*From:
*To: Changzhou Treering Plastics Co. ltd
*Subject:
*Message:
Characters Remaining: (0/3000)