About Ningbo Hengda
Established in 1985, Ningbo Hengda Die-Casting Lock Company is a leading manufacturer of industrial and automotive locks based in Ningbo, Zhejiang Province, China. Covering 12,000 square meters with a building area of 6,000 square meters, our facility is strategically located near Ningbo Port, enabling efficient global distribution.
We specialize in producing a wide range of locks including trailer locks, car locks, RV furniture locks, clutch locks, tire key locks, trigger gun locks, padlocks, electric cabinet door locks, and custom-designed solutions. Our “YOUHENG” brand offers over 3,000 product varieties, most of which are exported to Japan, the USA, Australia, Europe, and Southeast Asia.
With advanced machining equipment, full mold-making capabilities, thermoplastic injection, casting, pressing, electroplating, and spray plastic processes, we ensure every product meets the highest standards of durability and performance.
