吉山プラスチック工業 Company Profile

We aim to be a company and people that are needed.

At Yoshiyama Plastic Industry Co., Ltd., we assist in the production of various parts and products, including home appliances, office automation equipment, communication devices, automobiles, tools, medical products, cosmetics, gaming devices, containers, and more, through plastic injection molding, two-color molding, and dissimilar material molding that fuse various resins.