WHO WE ARE

Welcome To Goldsun

GOLDEN SUN is

China ratchet ring spanners manufacturers and ratchet spanners suppliers

, we are specializes in producing RATCHET spanners/wrench and other forged parts. Located in Yuyao, Ningbo City, East China’s Zhejiang province with 7000 years ancient culture of Hemudu Site.
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We are a professional hand tools and ratchet ring spanners manufacture with more than 20 years' experience.

What to pay attention to when using the torx wrench?

What to pay attention to when using the torx wrench?

Torx wrench: Both ends have working ends with hexagonal holes or twelve-angle holes, which are suitable for occasions where the working space is narrow and ordinary wrenches cannot be used. (1) Do not...

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What should be paid attention to when using open-end wren?

What should be paid attention to when using open-end wren?

If the open-end wrench and box wrench are used improperly, they will wear the wrench and bolts or nuts, reduce the service life of the wrench, and cause personal injury in severe cases. Precautions fo...

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What is the function and internal structure of the pointed tail ratchet wrench?

What is the function and internal structure of the pointed tail ratchet wrench?

The head socket of the pointed-tail ratchet wrench has double specifications and single specifications. It was originally suitable for screw fastening of building scaffolding. Now the pointed-tail rat...

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What is the working principle of a ratchet wrench?

What is the working principle of a ratchet wrench?

As a tool often used in our daily life and industrial production and manufacturing, wrenches are classified in diversified categories. Different types of wrenches have different functions. Among them,...

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How to use a ratchet wrench?

How to use a ratchet wrench?

A manual screw tightening tool, single-headed, double-headed multi-specification movable handle ratchet wrench. It is connected by the main plum blossom sleeve and the secondary plum blossom sleeve of...

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How to maintain the ratchet wrench?

How to maintain the ratchet wrench?

In daily use, many people do not develop the habit of regular maintenance of hand tools. In fact, regular maintenance of hand tools can extend their service life and save you a lot of money for replac...

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