Company Description
Manufacturer
Grand D. K. Co., Ltd expert in manufacturing service valve used in air-conditioner for more than 10 years. Now, we are the main supplier of service valves in Thailand.
The factory is located in samutsakhon industrial estate, 32 kilometers from Bangkok. It is equipped with hot forging machines, automatic lathes, cnc-lathes and many special purpose machines.
We export via grand D. K. Export Co. Ltd.