品質管理
私達の証明書
Quality Management System Certification
- 証明書番号:GB/T19001-2016/IS09001:2015
- 発行日:2025-04-07
- 満期日:2028-04-06
- 範囲:Assembly, processing, and sales of mechanical seals (water pump accessories)
- 発行者:Lianbiao Certification (Jiangsu) Co., Ltd
Certificate of quality
- 証明書番号:672Q22010119192
- 発行日:2025-12-19
- 満期日:2028-12-18
- 範囲:Production and sales of seals
- 発行者:ISO 9001:2015 idt GB/T 19001-2016
SGS Testing Certification
- 発行日:2025-04-07
- 満期日:2028-04-06
- 範囲:Assembly, processing, and sales of mechanical seals (water pump accessories)
- 発行者:Lianbiao Certification (Jiangsu) Co., Ltd
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