Quality service is our commitment to you. We strive to operate with the highest standards to exceed expectations of our customers


After-sales service

7*24 hours online service; any questions will be dealt with at the first time;


free sample delivery, door-to-door delivery; assist customers to test samples; provide free cooling solution consultation;

VIP (prompt payment, monthly payment of more than 32 thousand US dollars )

Engineers assist in development; provide technical training services; sample proofing, delivery priority, order priority, personal docking, and new product and technology recommendation.

Frequently asked questions

Our company operate in strict accordance with the requirements of the ISO9001 quality management system and ISO14001 environmental management system. It is fully capable of guaranteeing product quality and meeting customers’ requirements for “high cost-effective” cooling fans.

Our cooling fans can be used for 30000-50000 hours under normal environment, which can fully meet the demand.

Sure . Our company’s price is already the most favorable among the products in the same industry, and the quality is guaranteed, and the price is reasonable. Please rest assured to choose.

Our cooling fans are normally shipped within 3-4 weeks after received deposit. If there are special situations, we will negotiate with you and handle them properly.

Our company will provide 7*24 hours of online service in the after-sales service. If there is any problem, we will arrange a specially assigned person to deal with it as soon as possible; in the value-added service, we will provide free sample delivery and door-to-door delivery to assist customers in testing samples and provide free heat plan consultation; VIP service (top 10 annual sales, timely payment, monthly payment of more than 35.000 USD.) Engineers will be provided to assist in developme

Pls don’t worry. The sample and the bulk product are the same regardless of material selection or operation. You can seal the sample for approval.

We can provide free samples for your testing, and we can also improve it according to your requirements.

Our company’s ball bearing products all use Japanese original NMB balls, which guarantee absolute stability in terms of noise and life indicators.

Our cooling fans are fully inspected by QC during the production process, and then sampled by QA after the full inspection. To the greatest extent, we can guarantee that the products we deliver to customers are satisfactory and problem-free. When there is a problem with the product, we have dedicated quality engineers for checking and quick response. Through professional analysis, find the problem and solve it, fully responsible for the customer.