Testing Before Shipping
We are Ningbo Chongming Electromechanical Co., Ltd. We have over ten years of experience. Our factory is 2000 square meters. We make 2000 winches per month. Every waterproof atv winch goes through a soak test. We put it in 5 centimeters of water. We run it for 10 minutes. Then we open it to check for water.
|
Parameter |
Details |
|
Company history |
10+ years |
|
Factory area |
2000 m² |
|
Monthly output |
2000 |
|
Waterproof rating |
IP67 |
|
Test method |
5cm water soak |
Extra Rust Protection
We use stainless steel screws everywhere. The fairlead is stainless steel too. The wire rope has an anti-rust coating. We also give a removable waterproof cover. Your customer can cover the winch when not in use. These details are our Chongming understanding of muddy riders.
A Mud Lover's Story
An ATV rider loved playing in mud. His ATV wheels often went into muddy water. Before, he bought three winches in one year. They all burned out from water damage. He switched to our waterproof atv winch. After one year, it still worked. He said he finally found a winch that could keep up with his fun.
Agent Information
We support OEM and ODM. The MOQ is 200 pieces with mixed models. We give a one year warranty. Payment: 50% deposit, 50% before shipment. Trade term: FOB Ningbo. We accept USD, EUR, GBP, AUD, and RMB.
Why Choose Us?
We send you production progress photos. We have dedicated after-sales staff. We give lifetime technical support. Choose our waterproof atv winch. Choose reliability.

