Certifications
Standard:
ISO9001
Number:
50321Q1738R0S
Issue Date:
2021-05-10
Expiry Date:
2024-05-09
Scope/Range:
PRODUCTION OF PIPE FITTINGS AND FLANGES
Issued By:
Beijing Zhong Ding Qian Yuan Certification Co.,Ltd
Standard:
有限责任公司(自然人独资)
Number:
91130930693496167R
Issue Date:
2009-09-01
Expiry Date:
2029-09-01
Scope/Range:
弯头、三通、法兰、封头、管道配件、支吊架、波纹管补偿器、风门、厚壁管件、管材、钢管、机械设备等,
Issued By:
孟村回族自治县行政审批局
Company Profile
Hebei Yisheng Piping Co., Ltd.
Contact Person: MrJohn Lee