In considering, establishment or repair of power lines, it’s essential to face on those small parts that hold it all up: transmission line fittings. These connections are the unheralded heroes that hold wires and cables together, ensuring that electricity can flow without a hitch. We, Xinchuang, are professional manufacturer for transmission line hardware including bolt, nut, washer, double arming bolt, cross arm pin, insulator pin, clevis, casting, Ground screw and fitting conductor.
Wholesalers – Durable, High-Quality Transmission Line Hardware Regardless of your requirements, chances are all of our products are right for you.
At Xinchuang, we understand the growing needs of wholesalers for cost saving but reliable products. Our transmission line hardware is built to hold up under the most extreme environments, and they have been tested in nearly any condition you can think of. We know customers are depending on us to deliver reliable products that don’t miss time, time is money. That’s why our fittings are tested to the extreme, even before they reach you.

It all begins with high-quality materials used for our electrical installations. Only the best materials are used for our transmission line fittings at Xinchuang. From strong metals to hard plastics, all materials are selected to strengthen durability and protect the power line system as a whole. On the customer’s side it is peace of mind that there will be less to worry about regarding replacements and repairs.

Power-line projects are not one size fits all, and sometimes, ordinary hardware just won’t work. This is where Xinchuang comes in with our tailored solutions. If you require a custom size, shape, or construction, we can customize our products to fit your needs. We are not afraid to challenge and come up with new ideas to cater specifically to you.

We know that cost is very often a determining factor when comparing and buying transmission line hardware. Xinchuang provides you with the most competitive prices while not ignoring any details on the quality. Bulk Discounts Available For large orders we can offer attractive discounts that will help keep your project costs down and deliver greater value on large quantities. They Help You Save What we aim is to allow you to save irrespective of this so that you can invest in other important aspect of your venture.
With 17 patents and 22 qualification certificates, including innovations like the “combined power fitting insulated cross arm,” we demonstrate strong technical R&D strength and enhance product competitiveness through continuous technological advancement.
As a large-scale integrated enterprise with a 14,000 sqm factory, we possess full in-house production, R&D, and innovation capabilities, supported by advanced machinery and strict quality control to ensure efficient, precise manufacturing and global certification compliance.
We offer a wide range of power fittings, safety tools, and lightning protection equipment—such as the “combined elastic terminal block” and “anti-loosening power fitting clamp”—all made from durable materials designed for stability, safety, and performance in demanding environments.
Having successfully participated in 39 major bidding projects for State Grid and other key clients since 2021, we have accumulated rich market experience, high industry recognition, and a reliable reputation in power fittings and safety equipment.
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