We are the leading manufacturer of HVAC products and various kinds of sheet metal parts in China. We have developed and became one of the best suppliers for metal products.


Ensure high hardware production level and product quality, build professional and strong team, brainstorm staffs’ ideas, fully realize staffs’ value, improve staffs’ living quality, to be 4H Company (High Standard, High Quality, High Reputation, High Added-value)

High Standard

High standard for product quality and services.

High Reputation

We promise what we did, we do what we promised.

High Quality

Better control from raw material, production, processing, packing, storage until to shipment.

High Added-value

Provide ultra-expected services.


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