Contact Person : John Lee
Phone Number : +86-13663270486
WhatsApp : +8613663270486
| 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 |
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| Hebei Yisheng Piping Co., Ltd. |
| Mengcun Zone,Cangzhou City,China |
| 86-317-5103633 |
| yishengpiping001@163.com |
