Our Principals

WELTECH

Weltech Co.,Ltd. started business in 1996, having the faith to develop the Water supply and drainage industry that is largely concerned with people's living.
Now Weltech plays a key role in manufacturing steel pipes, Fitting and Fabricated Spools for over 20 years with the domestic development of SOC industry.

Fabbricazione Rappresentanze Industriali sri ( F.R.I. srl )

F.R.I. is an Italian industrial valve manufacturer having a scope of production, maintenance and field service that covers a wide range of mechanical, control and safety valves as well as actuators.
Through its existing European and Middle Eastern networks, F.R.I. is able to provide solutions, services and spare parts in a timely manner.

PIPING TECHNOLOGY & PRODUCTS - (PT&P)

In business since 1978, Piping Technology & Products, Inc. (PT&P) and its wholly owned subsidiaries (U.S. Bellows, Inc., Sweco Fab, Inc., Pipe Shields, Inc., and Anchor Darling, Ent.) offer a wide range of engineered products and services for various industries and applications.
From engineered pipe supports, expansion joints, pig launchers & receivers and pipe hangers to various fabrication, engineering and technical services, PT&P has decades of experience providing products and services for all your engineering and construction needs.

CORE Linepipe

CORE Linepipe International Inc, is a Canadian manufacturer and assembler of an extremely robust and versatile, corrosion resistant pipeline technology. The system consists of steel pipe, a mechanical joint and factory pre-installed internal liners or coatings. The CORE Linepipe team has over a century of combined experience working in the oil and gas pipeline market.

DAEJU CONTROLS

A South Korean Valve manufacturer leading the market since 1985 with Control valves, Ball Valves, ESD valves and Actuators. Daeju production range covers all valves and actuators required in the Oil & Gas, Power Generation and Petrochemical industries. Beside the API and ANSI standards, Daeju is one of the few manufacturers possessing the SIL2 and SIL3 Certification for Actuators and ESD valves products.

SUNGWON

Sungwon Co.,Ltd., began business in 1973, is a Korea-based company that is primarily involved in the production and supply of stainless steel pipes used in different industrial applications.
The company's products are used in oil & gas, petrochemical, power plants and water desalination sectors, as well as in other industrial structural applications and shipbuilding.

SeAH CSS

SeAH Changwon Integrated Special Steel, formerly POSCO Specialty Steel, joined SeAH Group in 2015.  SeAh CSS has been manufacturing stainless steel, tool steel, carbon alloy steel with a production capacity of 1.2 million tons per year. SeAh CSS has been producing high-tech industrial materials for various applications, including automotives, machinery, aviation, nuclear energy, shipbuilding, and electronics. Furthermore, SeAh CSS produces forgings such as shipbuilding materials and die steels with forging machines as well as round bar steels and steel pipe products.