About CANGZHOU BARTECH CONSTRUCTION MATERIAL CO. LTD.

Cangzhou Bartech Construction Material Co., Ltd is a leading global supplier of rebar couplers and all kinds of rebar threading machines in China. We offers series of innovative products specialized in rebar mechanical connections with Parallel Thread Rolling technology, Parallel thread Upsetting Technology, Cold Pressing Technology.
We start our couplers export business since 2008, now we have good markets in Asia, Middle East, Sourth America such as Vietnam, Malaysia, Kuwait,Qatar, UAE and Saudi Arabia, Mexico and so on . We provide different raw material couplers with different grade of rebars.
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World-Class Team
Graduates from top universities worldwide
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Advanced R&D
Self-developed
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Innovation Focus
Multiple innovative technologies

Our Products

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Rebar Electric Torque Wrench BOC 8-42 400Nm for 12-40mm Rebar

Rebar Electric Torque Wrench BOC 8-42 400Nm for 12-40mm Rebar

Model: BOC 8-42
Parameters: 5128071413

Rebar Electric Torque Wrench BOC 8-32 for Construction Site

Rebar Electric Torque Wrench BOC 8-32 for Construction Site

Model: BOC 8-32
Parameters: 4012019686

Rebar Coupler Pressing Machine CBT32

Rebar Coupler Pressing Machine CBT32

Model: CBT32
Parameters: 5775185587

Manual Rebar Thread Cutting Machine MQ40 for Construction

Manual Rebar Thread Cutting Machine MQ40 for Construction

Model: MQ40
Parameters: 7356924315

Rebar Upsetting Machine Auto 36s for High-Rise Construction

Rebar Upsetting Machine Auto 36s for High-Rise Construction

Model: 36S
Parameters: 3357747642

50s Automatic Rebar Upsetting Machine for High-Rise Construction

50s Automatic Rebar Upsetting Machine for High-Rise Construction

Model: 50S
Parameters: 2180323654

5.5KW Rebar Threading Machine 16-40mm Quick Type CE Certified

5.5KW Rebar Threading Machine 16-40mm Quick Type CE Certified

Model: 40MO
Parameters: 3173460383

Rebar Auto Threading Machine Model 40AO for 16-40mm Bars

Rebar Auto Threading Machine Model 40AO for 16-40mm Bars

Model: 40AO
Parameters: 3867023263

CBT40L Rebar Thread Rolling Machine for Construction and Infrastructure Projects

CBT40L Rebar Thread Rolling Machine for Construction and Infrastructure Projects

Model: CBT40L
Parameters: 0700889345

CBT40A Rebar Thread Rolling Machine 16-40mm for High-Rise and Bridge Work

CBT40A Rebar Thread Rolling Machine 16-40mm for High-Rise and Bridge Work

Model: CBT40A
Parameters: 2195126736

One-Touch Rebar Coupler for Rebar Sizes 16-40mm

One-Touch Rebar Coupler for Rebar Sizes 16-40mm

Model: 16/18/20/22/25/28/32/36/40
Parameters: 1592555233

Q355B Carbon Steel Parallel Thread Rebar Coupler 16mm-40mm

Q355B Carbon Steel Parallel Thread Rebar Coupler 16mm-40mm

Model: 16/18/20/22/25/28/32/36/40
Parameters: 8813497229

Rebar Coupler Parallel Thread for Sizes 16-40mm

Rebar Coupler Parallel Thread for Sizes 16-40mm

Model: 16/18/20/22/25/28/32/36/40
Parameters: 2373610175

Size 16 Upsetting Rebar Coupler with M20x2.5 Thread for Construction

Size 16 Upsetting Rebar Coupler with M20x2.5 Thread for Construction

Model: 16/18/20/22/25/28/32/36/40
Parameters: 0896293025

Size 20 Upsetting Rebar Coupler M24x3.0 Thread 32mm OD

Size 20 Upsetting Rebar Coupler M24x3.0 Thread 32mm OD

Model: 16/18/20/22/25/28/32/36/40
Parameters: 5099820689

Size 25 Upsetting Rebar Coupler M30x3.5 Thread 40mm OD

Size 25 Upsetting Rebar Coupler M30x3.5 Thread 40mm OD

Model: 16/18/20/22/25/28/32/36/40
Parameters: 6880970524

Rebar Electric Torque Wrench BOC 8-42

Rebar Electric Torque Wrench BOC 8-42

Model: BOC 8-42
Parameters: 4239836115

Rebar Electric Torque Wrench BOC 8-32

Rebar Electric Torque Wrench BOC 8-32

Model: BOC 8-32
Parameters: 4528659891

Rebar Coupler Pressing Machine CBT32

Rebar Coupler Pressing Machine CBT32

Model: CBT32
Parameters: 8469805053

Rebar Thread Cutting Machine MQ40

Rebar Thread Cutting Machine MQ40

Model: MQ40
Parameters: 8463067492

Rebar Upsetting Machine Auto 36s

Rebar Upsetting Machine Auto 36s

Model: 36S
Parameters: 2147918393

Rebar Upsetting Machine Auto 50s

Rebar Upsetting Machine Auto 50s

Model: 50S
Parameters: 1763292347

Rebar Threading Machine quick type

Rebar Threading Machine quick type

Model: 40MO
Parameters: 1071410253

Rebar AUTO Threading Machine

Rebar AUTO Threading Machine

Model: 40AO
Parameters: 7960211302

Rebar Threading Machine

Rebar Threading Machine

Model: CBT40L
Parameters: 4055464029

Rebar Threading Machine

Rebar Threading Machine

Model: CBT40A
Parameters: 4812320224

Rebar Coupler

Rebar Coupler

Model: 16/18/20/22/25/28/32/36/40
Parameters: 4267346577

Rebar Coupler

Rebar Coupler

Model: 16/18/20/22/25/28/32/36/40
Parameters: 9869745814

Rebar Coupler

Rebar Coupler

Model: 16/18/20/22/25/28/32/36/40
Parameters: 4906279473

Rebar Coupler

Rebar Coupler

Model: 16/18/20/22/25/28/32/36/40
Parameters: 338548863X

Company Gallery

Rebar Thread Rolling Machine
Rebar Thread Rolling Machine
Rebar Coupler
Rebar Coupler
Rebar Coupler
Rebar Coupler
Rebar Coupler Protective Cap
Rebar Coupler Protective Cap
Rebar Coupler Protective Cap
Rebar Coupler Protective Cap
One Touch Coupler
One Touch Coupler
Rebar Quick Coupler One Touch Coupler
Rebar Quick Coupler One Touch Coupler
One Touch Coupler
One Touch Coupler
Rebar Cold Pressing Machine
Rebar Cold Pressing Machine
Cold Pressing Coupler
Cold Pressing Coupler
Cold Pressing Coupler
Cold Pressing Coupler
Rebar Cold Pressing Coupler
Rebar Cold Pressing Coupler
Parallel Thread Coupler
Parallel Thread Coupler
Rebar Thread Cutting Machine
Rebar Thread Cutting Machine

Certifications & Awards

CE CERTIFICATE
CE CERTIFICATE
ISO CERTIFICATE
ISO CERTIFICATE

Success Stories & Case Studies

Construction enterprise purchasing standard rebar couplers

Construction enterprise purchasing standard rebar couplers

Higher strength, stalbe qulity and good operation
easy connection,

Location: KW,GLOBAL 📦 Quantity: 400000nos per year
automotive OEM

automotive OEM

stable operation
high strength, good quality, clear outsurface, strict thread

Location: VN 📦 Quantity: 500000 per year

Company & Product Videos

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Company Introduction & Factory Tour

⏱ Duration: 3:45 | 👁 Views: 15,230

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Product Demonstration - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

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Technology Innovation Showcase

⏱ Duration: 4:30 | 👁 Views: 12,890

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Customer Testimonials & Success Stories

⏱ Duration: 6:20 | 👁 Views: 9,650

Ready to Transform Your Life?

Contact us immediately to learn how our products meet your needs.