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How long is the warranty period of grafting wax?
A warranty provided by Qingdao Sainuo Chemical 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.
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Sainuo is an excellent enterprise which is specialized in manufacturing nn'-ethylene bis-stearamide. According to the material, Sainuo Chemical's products are divided into several categories, and zinc stearate is one of them. In the production of Sainuo graft polyethylene wax for WPC, we have a lot of awareness about the chemicals used, which will affect the environment and the health of users. It is not known that atactic polypropylene from Sainuo Chemical have exceeded the performance and quality of many big names.
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Sainuo Chemical continously strives to develop and estabilsh our sales network in the blank market. Welcome to visit our factory!

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