BYC Electronic Control Fuel Injection Systems (Tianjin) Co., Ltd., formerly ASIMCO Tianwei Pump & Nozzle Co., Ltd. (Beijing), ranks among China’s major manufacturers of fuel injection systems. The company’s current controlling shareholder is Shenzhen Investment Holdings Science and Technology Innovation Group Co., Ltd.(SIHC). Carrying forward profound technical accumulation and mature manufacturing expertise, BYC has long focused on the internal combustion engine fuel injection sector, persisting in technological innovation and industrial upgrading.

Integrating independent R&D, production and sales, BYC has established a full-spectrum fuel injection product system. Its core product lineup covers traditional mechanical fuel injection systems, high-pressure common rail electronic control systems, low-carbon fuel injection products and various precision matching parts. Its products are widely deployed in construction machinery, agricultural equipment, marine vessels, generator sets and other industrial scenarios. Featuring superior performance and strong adaptive compatibility, BYC delivers mature products and professional customized solutions, fueling the steady development of the global power industry.