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Hejian Xingzhi Power Fittings Co., Ltd

focuses on export of transmission line hardware, mainly supplying hot-dip galvanized power fittings and glass, ceramic, silicone insulators. Our products comply with GB, EAC, PVOC standards, applicable to power grid reconstruction, wind & photovoltaic and overseas transmission projects. We accept bulk orders and OEM customization, offering full export documents and one-stop logistics to deliver reliable line accessories for global buyers.

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Why Customers Trust Xingzhi Power Fittings

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Factory Price Free Stock Supply:

We help customers collect goods from other suppliers and send them together with our pole line hardware.

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Second-time Selection before Sending:

This step will promise the customer to get perfect pole line hardware of 100% quality.

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Automatic Machine:

Making the pole line hardware more accurate and uniform.

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Professional team:

With more than 15 years of experience in manufacturing, Rax Industry team works efficiently and keeps quality stable.

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SGS TEST Passed:

QC 10 persons control the quality of every step, and choose raw material strictly.

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Thousands of Sets of Tooling:

Working with more than 11 markets, Rax Industry develops different products for each market.

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Custom Design Acceptable:

Never stop developing new types of pole line hardware, helping customers earn more money.

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Leading Technology on Forged:

Upgrading the technology level to lower the cost, updating the machines to keep up with the new trends.

What Our Customers Say

Reliable Power Fittings & Insulators Supplier for Global Power Projects

We have cooperated with Hejian Xingzhi for 3 years on overseas power grid projects. Their hot-dip galvanized power fittings perfectly meet EAC & GB standards, with stable quality and on-time shipment.
team 01
Your Client
Composite and glass insulators are well-made and pass all required certifications. The OEM customization service is very flexible, and the full export documentation greatly simplifies our import process. Highly recommended long-term partner!
team 02
Your Client
One-stop logistics and responsive technical support save us a lot of time. Products perform excellently in wind and photovoltaic power transmission lines. We will continue to place bulk orders.
team 03
Your Client
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Gauges Test According to IEC 120:

The tolerance for the gauges follows the connection standard. For the ball eye, ball clevis, and socket clevis, a test gauge is a necessary way to control quality. The “GO” gauge should ask all parts to pass through, and the “NO GO” gauge should ask all parts not to pass through, only the two gauges both act well, and the pars can pass the test gauge.
Case Study

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Load Test Before Sending Order:

There are different types of loading test machines, like straight-up type and laying type. The straight-up type is mainly to test short pole line hardware, like ball sockets, glass insulators, and spindles. The laying type is with more functions. It can test both long and short. The preformed suspension clamp and preformed tension clamp are tested by the laying type.
Case Study

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Galvanized Thickness Test According to ISO 1461:

Galvanized Thickness Test According to ISO 1461:
The test device should be calibrated per 500 times. It’s essential to calibrate the equipment before each test. According to ISO 1461, The article will cover a thickness of more than 6mm, Mean coating thickness should be more than 85 microns. The surface should be smooth and bright. If there is a sharp edge, the workers should remove it with tools.
Case Study

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