Home Supplier Discovery Manufacturing & Processing Machinery Lost Wax Casting Gravity Bolt Factories & Companies
Total 485 gravity bolt factories & companies found with 1,455 products. Source high quality gravity bolt from our great selection of reliable gravity bolt manufacturing factories.

Ningbo Suijin Machinery Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Investment Casting Parts , Precision Casting Parts , Machining Parts , Auto Parts , Industry Parts
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang

Qingdao Chifine Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Dongguan Arida Machinery Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Bolt Making Machine , Nut Making Machine , High Speed Press Machine , Thread Rolling Machine , Nut Taping Machine
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Dongguan, Guangdong

Dongying Sanhao International Trade Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: IBOP Spare Parts , Brake Pads , Pump And Valve Parts , Auto Parts , Marine Hardware Parts
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Dongying, Shandong
Production Lines: 2

Ningbo Hengsheng Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Casting Part , Lost Wax Casting , Investment Casting Parts , Drop Forging Parts , Machining Parts
Mgmt. Certification:
ISO 9001, ISO 14000, IATF16949
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Production Lines: 5

HARBIN RAINBOW TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Heading Machine , Bolt and Nut Making Machine , Cold Former Machine , Thread Rolling Machine , Mesh Belt Furnace
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Harbin, Heilongjiang

Yueqing Maija Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Distribution Cabinet , Electric Cabinet , Cable Clamp , Bimetal Connector , Tension Clamp
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Jinggoal International Limited

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Gift , Pen , Wall Clock , Travel Adapters , Book Wire Binding & Machine
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Shenzhen, Guangdong

Ningbo Yinzhou Nord Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Investment Casting , Precision Casting , Steel Casting China , Sand Casting , Lost Wax Casting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Ningbo, Zhejiang

Qingdao Xinghe Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Die Casting , Investment Casting , Injection Mold Casting , Stamping , Forging
Mgmt. Certification:
ISO 9001, IATF16949, QHSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Qingdao New International Automotive Spare Parts Co., ...

Business Type: Manufacturer/Factory , Trading Company
Main Products: Ductile Iron Casting , Grey Iron Casting , Steel Casting , Sand Casting , Gray Iron Casting
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Qingdao, Shandong

Qingdao Xinlong Hengda Metal Products Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Eye Bolt; Eye Nut; Rigging Hardware; Wire Rope Clamp; Shackle
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong
Production Lines: 6

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Rivet , Bolt , Nut , Washer , Non-Standard Fasteners
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, HSE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Hangzhou Prostar Enterprises Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Strut Channel , Pipe Hanger , Pipe Clamp , Strut Clamp , Clevis Hanger
Mgmt. Certification:
ISO 9001, BSCI, ANSI/ESD
Factory ownership: Private Owner
Location: Hangzhou, Zhejiang
Production Lines: Above 10

Qingdao Seger Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sand Casting , Investment Casting , Forging Parts , Die Casting , CNC Machining Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Beijing Ron-En Machinery & Integration Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Metal Fastener Cold Heading Machine , Metal Fastener Hot Forging Machine , Bolts Screws Nut Making Machine , Threading Machine , Wire Forming Machine
Mgmt. Certification:
ISO 9001, ISO 20000, GMP
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Yancheng Goodlark International Trade Corp., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Compressor Machine , Cotton Gin Part , Conveyor Spare Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yancheng, Jiangsu

Nanjing Dongkun Metals Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Machining Parts , Casting , Forging , CNC Machining , Precision Casting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Nanjing, Jiangsu

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

Nantong Yutung Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Marine Fender , Yokohama Fender , Pneumatic Fender , Rubber Fender , Elevator Bucket
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Nantong, Jiangsu

JOC Machinery Company Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Casting Parts , Forging Parts , CNC Machining Parts
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Nanjing, Jiangsu

Shenzhen QY Precision Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining , CNC Milling , CNC Turning , Zinc Die Casting , Aluminium Alloy Diea Casting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong

Ningbo Doway M & E Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang

Shandong Guangda Line Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Electric Power Fitting , Transmission Tower , Insulator , Accessories for Power Transmission Line
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jining, Shandong

LUOYANG MOPEI TUNGSTEN & MOLYBDENUM MATERIAL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tungsten Electrodes Rod Wire Sheet Tubes Alloy , Molybdenum Rods Wire Sheet Tubes Alloy , Tantalum Rods Wire Sheet Tubes Alloy , Niobium Rods Wire Sheet Tubes Alloy
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Luoyang, Henan
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Category

Manufacturing & Processing Machinery (342) Industrial Equipment & Components (335) Tools & Hardware (208) Construction & Decoration (193) Auto, Motorcycle Parts & Accessories (191) Metallurgy, Mineral & Energy (173) Transportation (129) Electrical & Electronics (110) Instruments & Meters (62) Chemicals (28) More

Management Certification

ISO 9001 (316) ISO 14001 (151) ISO 9000 (98) IATF16949 (75) ISO9001:2015 (71) ISO 14000 (56) ISO 20000 (46) OHSAS/ OHSMS 18001 (42) QC 080000 (39) ISO14001:2015 (38) BSCI (37) ISO 14064 (35) HSE (33) Others (33) GMP (28) ASME (22) ANSI/ESD (15) QHSE (14) ISO 10012 (14) BRC (13) ISO 13485 (13) EICC (12) ISO 22000 (11) SA 8000 (11) ISO45001:2016 (11) BS 25999-2 (11) IFS (10) ISO 29001 (10) GAP (9) LEED (9) FSC (9) ISO 17025 (9) SEDEX (9) HACCP (8) AIB (8) PAS 28000 (8) HQE (8) ISO 50001 (8) WRAP (7) BREEAM (5) SHE Audits (5) QSR (5) ISO9001:2008 (3) ISO14001:2004 (2) OHSAS18001:2007 (2) IRIS (1) More

R&D Capacity

OEM (413) ODM (329) Own Brand (263) Others (10)

Annual Revenue

<1 Million USD (190) 5 ~ 10 Million USD (7) 2.5 ~ 5 Million USD (6) >100 Million USD (5) 1 ~ 2.5 Million USD (3) 10 ~ 50 Million USD (2) 50 ~ 100 Million USD (2) More

No. of Employees

5-50 People (121) 51-200 People (55) 201-500 People (15) Less than 5 People (12) 501-1000 People (4) Above 1000 People (1) More

Province & Region

Shandong (115) Zhejiang (90) Jiangsu (53) Guangdong (53) Hebei (33) Henan (31) Shanghai (24) Hubei (13) Fujian (12) Tianjin (10) Liaoning (9) Jiangxi (9) Hunan (7) Shaanxi (6) Anhui (6) Shanxi (4) Beijing (3) Chongqing (3) Sichuan (2) Heilongjiang (1) Yunnan (1) More