Company profile
| Company name | Shinwa Eco Co., Ltd. |
| Locations |
Head office factory
Kamiguchi 1st Factory
Kamiguchi 2nd factory
Tsukuba Factry
Thailand factory |
| Capital | 10 million yen |
| Main business | Zinc plating Zinc-iron alloy plating Zinc-nickel alloy plating Torquer treatment, Cosmer treatment, ZEC coat treatment, HiSeal treatment,Fini guard,JN Coat Other metal surface treatments |






