Tel: +86 18933510102
FAQ
  • How can you make sure your quality? What's your products warranty?

    We only use the best quality (original) parts to ensure that our product standards are the highest. All the products we sell are produced by experienced workers and 100% have been strictly inspected by QC department before shipping. The warranty is 1 year.
  • How to place an order?

    Please send PO to Service and we will draft the Alibaba insurance order for you according to your needs. The payment methods we support include T/T, Western Union, paypal, etc.

  • Do you support OEM & ODM?

    Yes, we can customize the product logo, packaging and specifications you need.
  • Can I get samples?

    Yes. We can send samples for checking. We usually choose Express delivery to send samples for quick testing.
  • What is your MOQ? Delivery time? Shipping Cost?

    The MOQ is only 1pcs. The delivery time and shipping cost depends on the quantity of goods, shipping method and country.
  • Are you a manufacturer?

    Yes! We are a professional leading manufacturer engaged in the R & D, production, sale and service of DC-DC, AC-DC switching power, we have developing team with above 15 years experience can offer personalized power solutions.

ABOUT US

Huizhou Calculus Technology Co., Ltd. is a leading manufacturer specializing in the R&D, production, sales and service of DC-DC and AC-DC converter.

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CONTACT US

 Tel: +86 18933510102  
 Add: 6th Floor, Building 8, Yinong Technology Rural Revitalization Technology Industry Demonstration Park, No. 3, Xinhua Avenue, Chenjiang Street, Zhongkai High-Tech Zone,Huizhou City,Guangdong Province,China
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