Professional cooling system solution
One-stop shoppingProcurement
One-stop shopping (Qihengda provides you with a complete one-stop fan custom procurement service, a full range of AC cooling fans and fan accessories, saving customers the trouble of going east and west.)
Factory direct supplyManufacturer
Factory direct sales (Qihengda factory direct supply mode, to provide customers with cost-effective fan cooling system, saving every penny of customers.)
Technical SupportTechnology
Technical support (Qihengda provides customers with all-round technical support, and assists customers in landing services, peer-to-peer breakthrough technical problems.)
Perfect serviceCustomized Service
Complete service (respond in time, samples are available in 1 day, 3-7 days in quick delivery.)
Qihengda Product center
Focus on R&D and manufacturing, and strive to build the industry's first brand
Because of your support, we will do better.
Thanks to the customer's choice, this is our greatest recognition!
Product Certification Quality Assurance
Certification for quality guarantee
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