Established in 1998, Guangdong Chaoan Wanshida Automobile Accessories Co., Ltd. is a medium-sized industrial enterprise specialized in the research, development, design and manufacture of tire sealant, tire repairing tools, air compressor, and car travel emergency products. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have received ISO9001, CE, ROSH and MSDS certificate. The non-corrosive tire sealant produced by our company has been enjoying the most popularity in China because of its world-advanced sealing performance based on our unique formula, thus making Qiangbao as the first well-known brand of tire sealant industry in China.Over years of development, Wanshida has been upholding the managing concept of "Guide by market demands, target at customers' satisfaction", holding the tenet of "Honesty, Win-win cooperation, Innovation & Perfection", striving to build an international branded century enterprise. Flowing the spirit of "unity, endeavor, responsibility & gratitude", Wanshida people are forging ahead step by step, rejuvenating forward by pursing excellence, aiming to bring customer and society with outstanding products and services, attempting to become global tire sealant expert and create the Wanshida tire sealant dome worldwide.