Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Api 5l Line Factories & Companies
Total 245 api 5l line factories & companies found with 735 products. Source high quality api 5l line from our great selection of reliable api 5l line manufacturing factories.

HEBEI GALAXY STEEL PIPE AND FITTINGS CO., LTD.

Factory ownership: Limited Company
Location: Cangzhou, Hebei
Production Lines: Above 10

BIG Co., Ltd.

Location: Beijing, Beijing
Annual Revenue: Above US$100 Million
Staff: 5-50 People

Changzhou Chengxin Metal Products Co., Ltd.

Location: Changzhou, Jiangsu
Production Lines: 3
Annual Revenue: Above US$100 Million

Yanshan Julong Fittings Manufacturing Co., Ltd

Factory ownership: Limited Company
Location: Cangzhou, Hebei
Annual Revenue: US$5 Million - US$10 Million

Shanghai Kensong Mechanical Technology Co., Ltd.

Location: Shanghai, Shanghai
Annual Revenue: US$10 Million - US$50 Million
Staff: 51-200 People

Tianjin Sst Trading Co., Ltd.

Location: Tianjin, Tianjin
Annual Revenue: US$2.5 Million - US$5 Million
Staff: 51-200 People

Roc-Master Flange Co., Ltd.

Location: Shanghai, Shanghai
Annual Revenue: US$10 Million - US$50 Million
Staff: 201-500 People

Weitai International Group Co., Ltd.

Location: Yantai, Shandong
Annual Revenue: Above US$100 Million
Staff: 5-50 People

Tianjin Huacheng Rise Steel Pipe & Tube Co., Ltd.

Location: Tianjin, Tianjin
Annual Revenue: US$1 Million - US$2.5 Million
Staff: 501-1000 People

Tianjin Huajian Steel Union Co., Ltd.

Location: Tianjin, Tianjin
Annual Revenue: US$50 Million - US$100 Million
Staff: 201-500 People

Zhejiang Minghe Steel Pipeco., Ltd

Location: Huzhou, Zhejiang
Annual Revenue: US$50 Million - US$100 Million
Staff: 201-500 People

Tianjin Yinyin International Trade Co., Ltd.

Location: Tianjin, Tianjin
Annual Revenue: Above US$100 Million
Staff: 51-200 People

Suzhou Spt Tube Mill Co., Ltd

Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Production Lines: Above 10

Jiangyin City Changjiang Steel Pipe Co., Ltd.

Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Production Lines: 5
Annual Revenue: US$50 Million - US$100 Million
Staff: Above 1000 People

Zhejiang Certeg International Co., Ltd.

Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Production Lines: Above 10
Annual Revenue: US$5 Million - US$10 Million
Staff: 5-50 People

Shandong Taifeng Steel Industry Co., Ltd.

Location: Tai'an, Shandong
Annual Revenue: Above US$100 Million
Staff: 501-1000 People
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Category

Metallurgy, Mineral & Energy (167) Manufacturing & Processing Machinery (137) Construction & Decoration (137) Industrial Equipment & Components (118) Tools & Hardware (94) Chemicals (48) Auto, Motorcycle Parts & Accessories (34) Service (21) Electrical & Electronics (19) Instruments & Meters (18) More

Management Certification

ISO 9001 (38) ISO9001:2015 (37) ISO 14001 (32) Others (17) ISO 9000 (16) ISO 14000 (14) ISO45001:2018 (13) ISO 20000 (13) OHSAS/ OHSMS 18001 (12) BSCI (9) QC 080000 (8) ISO 14064 (8) ANSI/ESD (8) HSE (7) IATF16949 (7) GMP (6) ISO 17025 (5) ASME (5) BS 25999-2 (4) ISO 50001 (4) ISO 10012 (4) ISO 13485 (3) ISO14001:2015 (3) ISO 22000 (2) ISO 29001 (2) ISO45001:2016 (2) QSR (2) AIB (2) LEED (2) SHE Audits (2) BRC (2) EICC (2) WRAP (1) HACCP (1) PAS 28000 (1) GAP (1) IFS (1) SA 8000 (1) BREEAM (1) HQE (1) QHSE (1) FSC (1) SEDEX (1) More

R&D Capacity

OEM (154) ODM (153) Own Brand (71) Others (3)

Annual Revenue

<1 Million USD (98) >100 Million USD (6) 50 ~ 100 Million USD (6) 10 ~ 50 Million USD (4) 5 ~ 10 Million USD (4) 2.5 ~ 5 Million USD (2) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (124) Less than 5 People (28) 51-200 People (24) 201-500 People (7) 501-1000 People (6) Above 1000 People (3) More

Province & Region

Shandong (82) Tianjin (39) Jiangsu (30) Hebei (24) Shanghai (11) Zhejiang (11) Guangdong (10) Shaanxi (7) Hubei (6) Hunan (5) Henan (5) Anhui (4) Shanxi (3) Beijing (2) Hainan (2) Sichuan (1) Jiangxi (1) Liaoning (1) Fujian (1) More