The Hokkai Group is the largest manufacturer of head plates for pressure vessels in the world. Head plates are an indispensable critical component for pressure vessels for all kinds of industries ranging from those used in petroleum refining plants, petrochemical plants and energy-related industries such as nuclear, thermal and LPG power generation to those as diverse as chemical and food plants.
In 1961, the Hokkai Iron Works Co., Ltd. developed a revolutionary production facility backed by its unique technology which enabled the cold-working production of high quality head plates. In the years since then, Hokkai has consistently met the manifold requirements of our clients and currently holds more than half the share of the domestic market. We supply high quality products to clients the world over under our brand of “Reliability and Trust – Hokkai Head Plates”.
The Hokkai Group is located in Osaka – the center of commerce in Japan.
Our location is logistically ideal for land and sea transportation and is enhanced through the utilization of our own wharf in procuring materials and shipping out products.
All of our raw materials are purchased from leading manufacturers with excellent quality management systems and we also have a solid system in place to ensure the quality of the head plates destined to be used for pressure vessels. We are in full compliance with ISO9001 and are the recipient of ASME and other domestic certifications of quality as well.
