We prioritize quality, delivery time, and cost, aiming to be a company that competes at the micron level in heat treatment.

Wahong Precision Co., Ltd. is a company that prioritizes quality, delivery, and cost, aiming for precise heat treatment at the micron level. We handle parts in a wide range of fields, including construction machinery, machine tools, automobiles, and textile machinery, and we specialize in processes such as gas carburizing hardening, gas carburizing nitriding hardening, non-oxidizing hardening, material tempering, annealing, carbon removal treatment, cleaning treatment, distortion correction, and shot blasting treatment. Our strength lies in having obtained ISO 9001:2015 certification and having many employees with heat treatment technician qualifications.

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