Jiaxing City Qunbang Hardware Co., Ltd গুণমান নিয়ন্ত্রণ

Standard:ISO9001
Number:12819Q21637R1S
Issue Date:2019-12-08
Expiry Date:2022-12-07

Standard:American trademark
Number:5447672
Issue Date:2018-04-17

Standard:EU trademark
Number:016922693
Issue Date:2017-11-28

Standard:CHINA TRADEMARK
Number:17132974
Issue Date:2016-08-21
Expiry Date:2026-08-20

Standard:Zhejiang Province Science and technology small and medium-sized enterprise certificate
Number:20183304000007

Standard:A patent for a washer
Number:ZL 2017 2 1713374.3
Issue Date:2017-12-11

Standard:A patent for a square nuts
Number:ZL 2017 2 1711378.8
Issue Date:2017-12-11

Standard:A High-strength hexagonal nut
Number:ZL 2017 2 1713373.9
Issue Date:2017-12-11

Standard:A High-strength hexagonal bolt
Number:ZL 2017 2 1711387.7
Issue Date:2017-12-11

Standard:A nylon lock nut
Number:ZL 2017 2 1712161.8
Issue Date:2017-12-11

Standard:A kind of Thread rod
Number:ZL 2017 2 1711377.3
Issue Date:2017-12-11

Standard:VERIFICATION OF CONFORMITY
Number:ICR/VC/HM2412160
Issue Date:2024-12-20
Expiry Date:2029-12-19