sanwairon.com
Welcome to Sanwa WebsiteSANWA IRON (M) SDN BHD. Welcome to Sanwa Iron (Malaysia) Sdn Bhd. SANWA IRON (MALAYSIA) SDN BHD is a manufacturer of alloy and stainless steel stud bolt and threaded rod for Oil, Gas and Petrochemical Industrial use. The Company was established in 1993 as the South East Asia sales arm for one of the largest Japanese fastener manufacturer, SANWA IRON MFG CO. LTD.
http://www.sanwairon.com/