Quality Standards
Markin Tubing supplies the world's automotive, appliance and heat exchanger manufacturers with the highest level of quality and service through a focused commitment to process control as demonstrated by ISO/TS16949:2002, ISO 9001:2000 and ISO 14001 registrations. Markin has been a leader in advancing low carbon steel tubing and customer service in terms of reliability, performance and competitiveness. Markin has invested in advanced lab equipment for testing plain annealed and mechanical steel tubing properties and for corrosion testing of its Galfan ® coated tubing including salt spray and coating thickness measurements for both the Galfan ® coating and the epoxy paint top coat.