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ZHEJIANG LUNBAO PIPE INDUSTRY CO.,LTD
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seamless carbon steel tube ASTM A53 grade B for structure purpose
| Price: | 600.0 USD |
| Payment Terms: | T/T,L/C |
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Material:GRADE A ,GRADE B ,GRADE C,GRADE 1,GRADE 6,
St30Si, St35A1,St45,St52,SAE1010,1020,1035,1045,5120,5140 etc.
ZHEJIANG LUNBAO PIPE INDUSTRY CO.,LTD which is specilized in manufacturing hihigh quality seamless precision steel tube in china that used in a lot of filed such as autobile parts ,heavy equipment ,hydralic and pneumatic cylinder, ship building ,for boiler and drill and mechanical purpose !
our annual output is more than 50000tons ,our famour customer like Automotive supplier Tenneco and Toyota Hitachi
Over 40 intellectual property rights
Participated in the formulation of 6 national standards
Formulated 1 industry standard
4 invention patents
High-tech enterprise certificate
CE CERTIFICATE
Special equipment production license
IATF16949:2016
ISO9001-2005
ISO14001:2015
ISO45001:2018
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Company Info
ZHEJIANG LUNBAO PIPE INDUSTRY CO.,LTD [China (Mainland)]
Business Type:Manufacturer, Service
City: Quzhou
Province/State: Zhejiang
Country/Region: China (Mainland)
