ストロングスチール Company Profile

We provide bolts and nuts that are active in various equipment industries such as oil refining and petrochemicals around the world!

Our company has received high praise and achievements from our customers as a specialized manufacturer of high-temperature and high-pressure bolts and nuts. In particular, we have great confidence in manufacturing large stud bolts and nuts for petroleum refining and petrochemicals in recent years, so we look forward to your inquiries regardless of the quantity. Additionally, we can accommodate special materials, special specifications, and special sizes, so we await your orders.