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Zhejiang Ningsheng Steel Pipe Co.,Ltd |
Company Info
We are one of the professional pipe mill in China.Company is API 5L approved, having China pressure pipeline manufacturing license (A1), and certified with ISO9001 and OHSAS 18001. Annual production capacity is over 200,000MT.
We have rich experience in manufacture of steel pipe and qualified supplier of Sinopec,CWCEC, LINDE Industrial , ect. Our Physical and Chemical testing lab include Optical emission spectrometer,hardness tester,pendulum impact testing machine,drop weight tear testing...
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Company Profile
| Year Company Established: | 2003-01-21 |
| Annual Sales Amount: | US$5 – 10 Million |
| Total No. of Staff: | 101 – 500 People |
| No. of R&D Staff: | 5 – 10 People |
| No. of Engineers: | 5 – 10 People |
| Export Ratio: | 1% – 10% |
| OEM Services Provided: | NO |
| Payment Terms: | T/T, L/C |
| Business Type: | Manufacturer |
| Quality Certificate: | GB, ISO9001, ISO14000, ISO14001, ASTM |
| Main Export Markets: | North America, Western Europe, Southeast Asia |
| Competitive Advantage: |
we have advanced equipments,complete control ability for process and heat treatment,and thequality testing means for products. |
