Welcome!

Our company is specialized in manufacturing stone truss materials (angle,

adjusting plate, epoxy) for constructions. IlSan GumSok Co., Ltd. promises to

provide you the best stone construction materials based on endless

technological developments, quality assurance, and various types of products

With years of accumulated technologies and knowhow,

IlSan GumSok Co., Ltd. shall continue its efforts in satisfying customers.

In addition, we will never compromise ourselves, and we will continue to

grow based on customers’satisfaction and support.

Again, we promise to provide you services which will contribute in your

efficient and economical working environment. We sincerely hope for your

company’s continuous success in the future.

We appreciate your visit.