The registration address of the east gwang county sinyu chemical industries limited is located in the south gwang county sakagi district, with the registration authority being the eastern gwang county market supervisory authority, represented by legal persons in chai germany, and includes production and sale of anti-bite, high-temperature sealants, lubricants, preservatives, detergents, packaging tubes. Purchase and sale of: water treatment agents, patches, wax products, nitro-methamphetamine, containment equipment, transport belt repair, equipment preservative cleaning, grease and sub-assembly, casting materials, chemicals in general (without hazardous chemicals) (projects subject to legal authorization and subject to the approval of the relevant department)