マルコ工業 List of Products and Services

Our company conducts "hot-dip galvanizing," which is widely provided as an important material useful for rust prevention and corrosion protection in various fields such as architectural structures, roads, railways, power, communications, equipment, and facilities. With 24-hour operation and thorough quality control, we achieve same-day delivery in the shortest time possible. Additionally, for products longer than 8 meters, we can accommodate up to 11 meters by double-dipping the coating layer. For products within 8 meters in length, we can perform the galvanizing process in a single dip. 【Advantages of Hot-Dip Galvanizing】 ■ Excellent adhesion and difficult to peel off ■ Economical with outstanding durability ■ Accommodates various sizes and shapes *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service