Essence Fastening Systems (Shanghai) Co., Ltd. engages in the research and development, production, and sale of high-strength and high-precision fasteners and special-shaped parts for automobile systems in China. The company offers general-purpose high-strength bolts and nuts, precision machined products, connecting rods and high temperature resistant products, welding bolts and nuts, base products, adjustment, ball head screw, new energy vehicle fast swapping system, and plastic functional parts and fasteners. Its products are mainly used in automotive power systems, turbocharging systems, exhaust systems, chassis systems, parking systems, body systems, interior and exterior components such as lights, seats, and rearview mirrors, new energy vehicle electronic control systems, battery swapping systems, and automotive shifting and parking control systems. Essence Fastening Systems (Shanghai) Co., Ltd. was founded in 2001 and is based in Shanghai, China.