A warranty provided by Guangdong Beihao Biotechnology Co.,Ltd deals with product defects in materials and workmanship from the original date of purchase from our factory. Its coverage can last up to several years, although the length of the coverage varies from product to product. So for how long we will be held accountable for a specific product, please contact Customer Service. For those products that are intended to last a long time, we usually consider offering longer warranty periods, provided that the quality of these products should be improved and the failure rate is controlled during the specified time.
Beihao is proficient in offering exquisite paper face mask to customers at home and abroad. brighten mask produced by Beihao is very popular in the market. The design of Beihao Biotechnology whitening Invisible Mask involves 3D imaging, which refers to both the tools and the process for the collection of 3D digital data from physical objects. The product helps every inch of skin absorb the moisture. The product is corrosion resistance. It has been processed with powder coating which forms a protective layer on its surface. The product can improve the overall appearance of the skin.
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