Production and sales: sealing products, auto parts (excluding engines), foam products, thermal insulation materials, packaging materials, rubber and plastic products, hardware, building materials (excluding hazardous chemicals), self-adhesive products, motorcycle accessories; design and production: molds, tooling fixtures, inspection tools, hardware products; auto parts R&D and technical consulting; production and sales: electronic products (excluding electronic publications); general freight (operating projects that are subject to approval can only be engaged in business after obtaining approval). ***