Tai Wei Industrial Co., Ltd. (established in 1975) has been creating its own products for over 40 years now. We not only offer the buying and selling of potassium alum, ammonium alum and aluminum sulphate, but also arduously pursue quality and perfection. In production and manufacturing, we are constantly improving product quality, developing outstanding products, and, since 1990, started working towards developing foreign trade. In light of the local mindset, Tai Wei constantly raises the bar in quality of service, strives for excellent products and increases the company's sustainability. Currently, our clientele includes domestic factories and retail stores, as well as dozens of foreign buyers. As a result of putting 30+ years of constant hard work into Tai Wei products, domestic and foreign buyers have all maintained a high level of confidence in our products' quality. Our standards of research and development, manufacturing process and quality control in our current main products of potassium alum, ammonium alum and aluminum sulphate maintain a leading position in Taiwan. In order to provide our customers with even better service and better, lower-cost products, we will continue to always work hard to produce products that meet the specifications and quality our customers require. A foundation of honesty^.unfaltering quality^.is the goal we strive for. From Tai Wei's slogan you can see just how important every one of our customers is to us, and we expect to continue to provide them with ever better and more outstanding products in the future.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	TNV Certification Pvt Ltd.	Aluminum Potassium Sulphate, Aluminum Ammonium Sulphate, Aluminum Sulphate.	2017-11-23 ~ 2020-11-22	Verified
	ISO9001	TNV	Aluminum Potassium Sulphate, Aluminum Ammonium Sulphate, Aluminum Sulphate	2014-12-10 ~ 2017-12-09

Business Type

Manufacturer