Company Profile

LI MING INDUSTRIAL CO., LTD., established in 1979, specializes in manufacturing four bar hinges and related hardware for projected window systems, emergency escape windows, and smoke ventilation windows. Our products are made from raw materials supplied by domestic steel mills and are manufactured and processed through an
integrated production system in Taiwan.

Committed to strict quality control and reliable product performance, we provide professional product consultation, after-sales service, and technical support. This commitment has earned us the long-term trust and recognition of our customers.

Our production facilities are equipped with advanced manufacturing equipment and quality inspection instruments, including a dedicated durability testing machine for four bar hinges. A comprehensive quality management system is implemented throughout the production process to ensure consistent product quality and dependable performance.

With decades of experience and a strong commitment to quality and service, LI MING
has earned broad market recognition, with its products supplied to customers in Taiwan
and overseas markets.