Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Api Casing Factories & Companies
Total 735 api casing factories & companies found with 2,205 products. Source high quality api casing from our great selection of reliable api casing manufacturing factories.

Sds Oil Tools &Service Ltd

Location: Dongying, Shandong
Annual Revenue: US$2.5 Million - US$5 Million

Puyang Dacheng Oilfields Equip, Co. Ltd.

Factory ownership: Limited Company
Location: Puyang, Henan
Annual Revenue: US$50 Million - US$100 Million

Anhui Bonway Imp & Exp Co Ltd

Location: Chuzhou, Anhui

Tianjin Te Feng Steel Tube Co., Ltd.

Factory ownership: Limited Company
Location: Tianjin, Tianjin
Annual Revenue: US$10 Million - US$50 Million

Shanghai Jingoo Petroleum Apparatus Co., Ltd

Location: Shanghai, Shanghai

Mudanjiang Xinbeifang Petroleum Drilling Tool Co., Ltd.

Location: Mudanjiang, Heilongjiang
Annual Revenue: US$50 Million - US$100 Million

Huahao Steel Tube Co., Ltd

Location: Cangzhou, Hebei
Annual Revenue: US$50 Million - US$100 Million

Jiangsu Yidelong Petroleum Machinery Co., Ltd.

Factory ownership: Foreign Joint Venture
Location: Yancheng, Jiangsu
Annual Revenue: US$5 Million - US$10 Million

Puyang City, Huang Jin-Drilling Processing Accessories ...

Location: Puyang, Henan
Annual Revenue: Above US$100 Million

Guangzhou Juyi Steel Pipe Co., Ltd.

Location: Guangzhou, Guangdong
Annual Revenue: US$50 Million - US$100 Million

Yantai Longgang Pump Industry Co., Ltd.

Factory ownership: Limited Company
Location: Yantai, Shandong
Annual Revenue: US$10 Million - US$50 Million
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Category

Manufacturing & Processing Machinery (505) Industrial Equipment & Components (470) Metallurgy, Mineral & Energy (391) Tools & Hardware (282) Construction & Decoration (240) Chemicals (119) Instruments & Meters (118) Auto, Motorcycle Parts & Accessories (109) Electrical & Electronics (71) Service (55) More

Management Certification

ISO 9001 (196) ISO 14001 (134) ISO9001:2015 (115) ISO 9000 (61) ISO45001:2018 (49) OHSAS/ OHSMS 18001 (40) ISO 14000 (35) Others (31) HSE (30) ISO 20000 (22) IATF16949 (15) ASME (14) ISO 14064 (11) BSCI (11) QC 080000 (11) QHSE (10) ISO 50001 (9) ANSI/ESD (9) ISO 29001 (7) LEED (7) GMP (6) ISO 17025 (5) BRC (5) SHE Audits (5) BS 25999-2 (5) ISO 10012 (4) ISO 13485 (4) QSR (4) AIB (4) SA 8000 (4) HQE (4) FSC (4) ISO 22000 (3) PAS 28000 (3) GAP (3) BREEAM (3) EICC (3) WRAP (2) HACCP (2) IFS (2) SEDEX (2) ISO14001:2015 (1) TS16949 (1) More

R&D Capacity

OEM (443) ODM (409) Own Brand (262) Others (8)

Annual Revenue

<1 Million USD (265) 10 ~ 50 Million USD (26) 50 ~ 100 Million USD (24) 5 ~ 10 Million USD (22) 2.5 ~ 5 Million USD (21) >100 Million USD (19) 1 ~ 2.5 Million USD (10) More

No. of Employees

5-50 People (291) 51-200 People (95) Less than 5 People (54) 201-500 People (28) 501-1000 People (9) Above 1000 People (7) More

Province & Region

Shandong (190) Jiangsu (98) Hebei (81) Tianjin (58) Zhejiang (56) Shanghai (48) Henan (38) Hunan (34) Guangdong (28) Shaanxi (18) Liaoning (14) Beijing (13) Sichuan (12) Fujian (10) Hubei (10) Anhui (7) Shanxi (6) Heilongjiang (6) Hongkong S.A.R. (2) Guizhou (2) Hainan (2) Jiangxi (1) Chongqing (1) More