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Why Can We Always Ensure Excellent Quality

Quality Control

Holding full authoritative system and laboratory certifications authorized by CQC and CNAS, our factory complies with ISO 9001:2015 quality management system for silicone sealant design, production and related services, as well as ISO 45001:2018 occupational health & safety management system covering all production procedures.

Our in-house test center has obtained CNAS accreditation in accordance with ISO/IEC 17025. All test results are mutually recognized worldwide through ILAC-MRA, delivering consistently stable and reliable silicone sealants to global partners.

Certification

Wuxi Jungu Technology Co., Ltd. Certifications
Standard: UL Certification
Wuxi Jungu Technology Co., Ltd. Certifications
Standard: CNAS Laboratory Accreditation Certificate
Wuxi Jungu Technology Co., Ltd. Certifications
Standard: ISO9001:2015
Wuxi Jungu Technology Co., Ltd. Certifications
Standard: ISO14001:2015
Wuxi Jungu Technology Co., Ltd. Certifications
Standard: ISO/TS 16949:2009
Wuxi Jungu Technology Co., Ltd. Certifications
Standard: OHSAS 18001:2007
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