BOOKWANG METAL
Since we first dipped our toes into nonfeffous metal industry in April 1978, we have progress in the wake of high-quality products and globalization by technical development and investment in to cutting-edge machinery.
consequently, we have grown up to a specialized company in producing copper tubes and other copper products Now we have been supplying our products to lot of foreign customers as well as to domestic market such as construction, HVAC and other various industries
By joining into KAS (korea standard association) in november 1984 , we obtained KS mark (No.3854) in 1985, ISO 9001 acknowledgement in 1999 and ISO 14001 in 2005 on top of that ,tp satisfy yhe complicated requirements from foreign market,we had no choice but to acquire UL (700PSL)in 2019 as well as australian standard , NSF and JI3300
since then,we have been able to provide global standard and high quality products to multinational customers.
we, all staff members will make best efforts to contribute to the development of national industry and will compensate for the unsparing encouragement and concern that customers have shown us during the past years through speedy and accurate respones.