Product Advantages: Unearth the exceptional benefits of our meticulously engineered Threaded Rebar Couplers. These superior products are purposefully designed to transform your construction projects, offering unprecedented reliability and efficiency. Whether your requirements include Rebar Couplers, Splicing, Connectors, Thread Couplers, or Steel Splicing, our offerings redefine the industry benchmark for excellence in Rebar splicing and Sleeves.
1. Expertly crafted from premium-grade 45# seamless steel pipe, our couplers deliver outstanding durability and unwavering reliability, perfectly meeting your most challenging construction criteria.
2. Our sleeves meet rigorous national standards, fully supported by extensive inspection reports, comprehensive material lists, and authenticated certificates, providing you with unmatched confidence and security.
3. Featuring a broad spectrum of specifications and models, our vast ready-to-ship inventory of standard models guarantees seamless synchronization with your project timelines.
4. Collaborating with industry titans such as China Construction, China Railway, and MCC, we bring profound project expertise to supercharge your construction successes.



Diameter |
Length |
Outside diameter |
Inside diameter |
Tooth Angle |
Tooth Angle |
Weight |
Quantity |
Φ12 |
35 |
19 |
11 |
75 |
2.5 |
35kgs/ bag |
600 |
Φ14 |
35 |
21 |
11.7 |
75 |
2.5 |
35kgs/ bag |
600 |
Φ16 |
40 |
24 |
14.7 |
75 |
2.5 |
0.083 |
400 |
Φ18 |
45 |
27 |
16.5 |
75 |
2.5 |
0.12 |
200 |
Φ20 |
50 |
31 |
18.5 |
75 |
2.5 |
0.17 |
150 |
Φ22 |
55 |
33 |
20.5 |
75 |
2.5 |
0.22 |
130 |
Φ25 |
60 |
37 |
23.5 |
75 |
2.5 |
0.28 |
100 |


1. Boasting over twenty years of unparalleled factory production experience, we represent an unwavering commitment to excellence that is unmatched in the industry.
2. Our state-of-the-art production machinery delivers precise and efficient solutions, ensuring the success of your project at every juncture.
3. Leverage our strategic logistics solutions, crafted to offer competitive terms while ensuring timely delivery, keeping your projects on schedule.
4. Our stringent quality control protocols ensure that every product you receive adheres to the highest standards, instilling absolute confidence with every acquisition.
5. We provide flexible payment options, thoughtfully designed to accommodate your specific needs and preferences.
6. With an extensive inventory and swift production cycles, we are ready to promptly meet urgent customer demands, ensuring uninterrupted operation of your projects.
