Changzhou Shine Science & Technology, founded in 2001, is one of the earliest companies engaged in the research, development and production of automatic darkening welding helmets and powered air purifying respirators in China. Dedicated to providing the world's leading personal protective equipment and integrated respiratory system solutions. With the ethos"Innovation driven, technology first", Shine has always been committed to promoting technological innovation in the field of industrial welding protection and personal respiratory protection. With deep technical strength and rich experience in industry application, our R&D team continues to iterate on technology and products. Pursuing precise production and intelligent management, our manufacturing plant has modern production technology, machinery and equipment. We strictly follow the requirements of the ISO 9001 international quality standard. Our products have been certified by various global standards to maximize customer satisfaction. We believe that details create quality, and ingenuity makes the future. In order to further ensure the performance and stability of products, we have established a product limitation testing system according to international standards. Each product has been continuously tested at extreme temperatures. The products have passed CE, NIOSH, ANSI, CSA, AS/NZS and other international authoritative certifications, and are exported to Europe and the United States among other countries.