Home Supplier Discovery Construction & Decoration Elbow Grade 3 Pipe Factories & Companies
Total 2,000+ grade 3 pipe factories & companies found with 6,000+ products. Source high quality grade 3 pipe from our great selection of reliable grade 3 pipe manufacturing factories.

Jiangsu Shanhe Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe , Stainless Steel Bar
Mgmt. Certification:
ISO 9001
Location: Wuxi, Jiangsu
Production Lines: 5

Shijiazhuang Chengsen Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Wire Mesh , Steel Square Pipe , Roofing Sheet , Wire Nails , Fiberglass Cloth
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shijiazhuang, Hebei

Shandong Tianrun High Quality Steel Metal Materials ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Plates , Steel Coil , Galvanized Steel Coil , Galvanized Steel Pipe , Color Coated Coil
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong

Tianjin Tiangang Weiye Steel Tube Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
R&D Capacity: OEM
Location: Tianjin, Tianjin
Production Lines: 9

Zhejiang Hang Heavy Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang

Shandong Zayi Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Copper Pipe , Square Steel Pipe , Seamless Steel Pipe , Stainless Steel Pipe , Stainless Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Production Lines: Above 10

Shanghai Changzeng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, ISO 29001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Qingdao Mingxin Industries Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Exhaust Flexible Pipe , Performance Exhaust Muffler , Catalytic Converters , Exhaust Tail/Tip Pipes , Exhaust Mainflod
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong

Qingdao Wanrunda Imp and Exp Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Galvanized Steel Pipe , Steel Hollow Section , Angle Steel , Galvanized Steel Coil , Steel Hanger Strap Fha Strap Nail Boca Plate
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Qingdao, Shandong

Cangzhou Datang Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fin Tube , Fin Tube Heat Exchanger , Air Cooler , Fin Tube Radiator , Shell and Tube Condenser
Mgmt. Certification:
ISO 9001, ISO 14001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Cangzhou, Hebei

Derun Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless steel , Carbon steel , Colour coated steel , Special type steel , Wire bar steel
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: North America , Europe , Southeast Asia/ Mideast

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elbow , Flange , Pipe Fitting , Tee , Reducer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Haikou, Hainan

TIANJIN FOREST IMPORT & EXPORT CO., LTD

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Steel
Mgmt. Certification:
Nil
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Main Markets: North America , Southeast Asia/ Mideast , Africa
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Management Certification

ISO 9001 (4,352) ISO 14001 (1,869) ISO 9000 (1,208) ISO9001:2015 (961) ISO 14000 (663) ISO 20000 (553) IATF16949 (543) OHSAS/ OHSMS 18001 (541) BSCI (508) GMP (500) Others (464) ISO14001:2015 (437) QC 080000 (428) ISO 14064 (362) HSE (344) ISO 13485 (224) ASME (170) FSC (156) ANSI/ESD (111) ISO 22000 (111) ISO 10012 (109) HACCP (109) ISO45001:2016 (92) ISO 17025 (91) SEDEX (90) SA 8000 (89) BRC (86) ISO 50001 (86) QHSE (86) BS 25999-2 (82) ISO 29001 (80) EICC (80) GAP (76) IFS (76) QSR (71) PAS 28000 (65) WRAP (64) HQE (61) LEED (60) AIB (58) SHE Audits (57) BREEAM (51) ISO9001:2008 (49) OHSAS18001:2007 (30) ISO14001:2004 (17) TS16949 (1) IRIS (1) More

R&D Capacity

OEM (6,037) ODM (5,001) Own Brand (3,847) Others (163)

Annual Revenue

<1 Million USD (2,868) 10 ~ 50 Million USD (77) 2.5 ~ 5 Million USD (77) 1 ~ 2.5 Million USD (56) 5 ~ 10 Million USD (54) >100 Million USD (44) 50 ~ 100 Million USD (27) More

No. of Employees

5-50 People (1,784) 51-200 People (855) Less than 5 People (202) 201-500 People (176) 501-1000 People (63) Above 1000 People (22) More

Province & Region

Shandong (1,483) Guangdong (1,145) Zhejiang (1,118) Jiangsu (1,036) Hebei (574) Shanghai (332) Henan (327) Fujian (213) Tianjin (171) Hunan (139) Anhui (134) Hubei (112) Beijing (84) Shaanxi (70) Liaoning (67) Sichuan (57) Jiangxi (56) Chongqing (35) Shanxi (25) Guangxi (16) Inner Mongolia (7) Guizhou (6) Hongkong S.A.R. (6) Hainan (6) Heilongjiang (6) Yunnan (5) Gansu (4) Ningxia (3) Xinjiang (2) Jilin (2) More