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Quality Control

All materials can be delivered only after quality control is qualified.

daoyi polymer co ltd

daoyi polymer co ltd

Certification

daoyi polymer co ltd Certifications
Standard: IAAF
Number: S-18-0246
Issue Date: 2018-10-01
Expiry Date: 2022-10-01
Issued By: IAAF
daoyi polymer co ltd Certifications
Standard: SGS
Number: NBIN1712012765PC-NB
Issue Date: 2017-12-13
Expiry Date: 2021-12-13
Issued By: SGS
daoyi polymer co ltd Certifications
Standard: ISSS
Number: R120411A
Issue Date: 2018-01-12
Expiry Date: 2020-01-12
Issued By: SFSMTC
daoyi polymer co ltd Certifications
Standard: MA
Number: FS628-180038
Issued By: Shanghai Jianke
daoyi polymer co ltd Certifications
Standard: MA
Number: WT2019N01A00001
Issued By: International Testing Group
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