Home Supplier Discovery Manufacturing & Processing Machinery Mining Machinery Parts Coupling Sleeve Factories & Companies
Total 1,853 coupling sleeve factories & companies found with 5,559 products. Source high quality coupling sleeve from our great selection of reliable coupling sleeve manufacturing factories.

ZRD Rebar Couplers Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Rebar Coupler , Steel Bar Coupler , Steel Bar Connection Port , Steel Bar Connection Sleeve , Reinforcement Sleeve
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hengshui, Hebei

HUANGHUA GROUP CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Intelligent HV Switchgear Assemblies Up to 40.5kV (including prefabricated substations) and Equipped Electric Components , Outdoor Communication Panels
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018, ISO50001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: DTH Hammer , DTH Bits , Casing Systems , Drill Pipe
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Changsha, Hunan
Production Lines: 4

Xiamen Bestlink Factory Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Splitting Machine , Quarrying Tools
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xiamen, Fujian
Main Markets: North America , South America , Southeast Asia/ Mideast

Liaocheng Kaituo Construction Machinery Co., Ltd.

Gold MemberGold Member
Main Products: Rock Drilling Tools , Bullet Teeth Bk47 Bkh47 B47K , Foundation Drilling Tools , Road Milling Bit W6 , Coal Cutter Picks Ts
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Gold MemberGold Member
Main Products: DTH Hammer , DTH Bit , Button Bit , Retract Bit , Shank Adapter
Factory ownership: Limited Company
Location: Putian, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Changzhou Tenjan Steel Tube Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Seamless Steel Pipe , Seamless Steel Tube , Carbon Steel Pipe , Precision Steel Pipe , Alloy Steel Pipe
Mgmt. Certification:
ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changzhou, Jiangsu

Shandong FirstMaster Bearing Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Bearing , Steel Ball , Mechanical Parts and Accessories
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong
Main Markets: Domestic

GUANGZHOU GUP POWER MACHINERY MFG CO,.LTD

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: diesel engine , diesel engine spare parts , diesel engine power system , generator set
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong

Glorytek Industry (Beijing) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Drilling Rig , Drill Bits , DTH Drill Rig , Drill Machine , Downhole Motor
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Yantai Chihong Machinery Co., Ltd.

Gold MemberGold Member
Main Products: Underground Loader , Underground Dump Truck , Underground Drill Jumbo , Drill Rod and Bits , Underground Mining Machine Spare Parts
Factory ownership: Limited Company
Location: Yantai, Shandong
Main Markets: South America , Southeast Asia , Africa , Mid East , Eastern Asia

Maxdrill Rock Tools Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Button Bit , Drill Rod , DTH Hammer & Bit , Self Drilling Anchor Bolt , Shank Adaptor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guiyang, Guizhou
Production Lines: 5

Luoyang Shandike Mechanical Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Taper Drilling Tools , Jack Hammer , Air Leg Rock Drilling Machine , Shank Adpter , DTH Drilling Tools
Factory ownership: Limited Company
Location: Luoyang, Henan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shandong Kat Drilling Tools Co., Ltd.

Gold MemberGold Member
Main Products: Button Bit , Shank Adapter , Rock Drill , Coupling , Drill Rod
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

XIAMEN PRODRILL EQUIPMENT CO., LTD.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Top Hammer Consumabales , Shank Adaptor , button bit , Drill Rod , Expansive Mortar
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: Southeast Asia/ Mideast , East Asia(Japan/ South Korea)
Staff: 12

Hangzhou Bright Rubber Plastic Product Co., Ltd.

Diamond MemberDiamond Member
Main Products: Custom EPDM/NBR/Silicone Rubber Molding Parts , Custom Nylon/ABS Plastic Injection Molding Parts , Silicone Extrusion Profiles/Tube/Strip , Spong Silicone Extrusion Profiles/Tube/Strip , Rubber Extrusion Profiles/Sealing/Tube/Strip
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Chiping Dingli Steel Sleeve Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Rebar Coupler , Upsetting Coupler , Threading Machine , Upsetting Forging Machine
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong

ZHE MACHINERY CO., LTD

Gold MemberGold Member
Main Products: HDD Drill Rods , Instruments , Flowmeter , Exploration Tools , Tricone Bits
Factory ownership: Limited Company
Location: Dongying, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Ningbo kunxiang international trade co., ltd

Diamond MemberDiamond Member
Main Products: Rubber Parts , Tube and Pipe , Steel and Iron Casting , Cold Forgings , Hot Forgings
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan Anchang Construction Facilities Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Safety Protection Equipment , Construction Hardware , Traffic Facilities , Firefighting Equipment , Electrical Materials
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Dongguan Huahang Xinma Metal Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Precision Parts
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Suntex Import & Export Trading Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pipe fitting , Valve , Irrigation system , Gate and fence and related hardware accessories
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shijiazhuang, Hebei
Production Lines: Above 10
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Category

Industrial Equipment & Components (1,282) Manufacturing & Processing Machinery (1,275) Tools & Hardware (940) Construction & Decoration (682) Auto, Motorcycle Parts & Accessories (621) Metallurgy, Mineral & Energy (538) Electrical & Electronics (479) Instruments & Meters (376) Chemicals (240) Transportation (205) More

Management Certification

ISO 9001 (412) ISO9001:2015 (274) ISO 14001 (215) Others (93) ISO45001:2018 (88) ISO 9000 (87) IATF16949 (51) ISO 14000 (49) OHSAS/ OHSMS 18001 (40) ISO 20000 (34) BSCI (24) ISO 14064 (20) QC 080000 (19) HSE (17) GMP (16) ISO 22000 (8) ISO 13485 (8) ISO 50001 (7) ANSI/ESD (7) QSR (6) ISO14001:2015 (6) SA 8000 (6) FSC (6) ASME (5) EICC (5) HACCP (5) GAP (5) IFS (4) AIB (4) ISO 29001 (4) HQE (4) ISO 17025 (4) BRC (4) SEDEX (4) BS 25999-2 (4) LEED (3) PAS 28000 (3) ISO 10012 (3) QHSE (3) ISO9001:2008 (2) WRAP (2) BREEAM (2) SHE Audits (2) ISO45001:2016 (1) More

R&D Capacity

OEM (1,356) ODM (1,301) Own Brand (722) Others (24)

Annual Revenue

<1 Million USD (816) 2.5 ~ 5 Million USD (31) 10 ~ 50 Million USD (26) >100 Million USD (21) 1 ~ 2.5 Million USD (19) 5 ~ 10 Million USD (16) 50 ~ 100 Million USD (15) More

No. of Employees

5-50 People (824) 51-200 People (243) Less than 5 People (162) 201-500 People (57) 501-1000 People (14) Above 1000 People (7) More

Province & Region

Zhejiang (390) Shandong (331) Jiangsu (242) Guangdong (204) Hebei (193) Shanghai (82) Henan (62) Fujian (54) Tianjin (50) Hunan (50) Anhui (40) Beijing (32) Hubei (23) Sichuan (17) Jiangxi (17) Liaoning (16) Shaanxi (13) Chongqing (10) Shanxi (10) Guizhou (6) Guangxi (4) Xinjiang (2) Heilongjiang (2) Jilin (1) Hongkong S.A.R. (1) Yunnan (1) More