山形化成工業 Company Profile

Innovation in circulation. Our company achieves 100% material recycling. Our domestic circulation ratio is 90.4% for the fiscal year 2023.

We sell products manufactured, processed, and recycled in our factory directly to users. We have a wide range of proven and varied export cushioning materials for precision machinery, as well as containers made of expanded polystyrene for fruits, vegetables, and food. Our expanded polystyrene products are used in various fields such as agriculture, fisheries, industry, construction, and healthcare. We also recycle used expanded polystyrene to produce and sell recycled plastic raw materials. In addition, we sell packaging materials, insulation building materials, and resin building materials. EPS, PSP, XPS, electromagnetic wave absorption, CNT, packaging agency, warehouse rental. 【Business Activities】 ■ Manufacturing, processing, and sales of expanded polystyrene ■ Sales of packaging materials ■ Recycling of industrial waste (production of recycled plastic raw materials: pellets) (Disposal of expanded polystyrene) ■ Processing and sales of insulation building materials: Yamagata's first environmentally friendly insulation material pre-cut service "Smart Choice" that theoretically produces no waste at all ■ Sales of building materials (sales and construction of resin fences, wood decks, and other resin building materials such as sashes) ■ Sales of local specialties (apples, La France pears, pickles currently for sale) *For more details, please download the PDF or feel free to contact us.