We can do all kinds of surface treatments and heat treatments, so can meet your different product needs. Surface treatments include pickling passivation, sandblasting, zinc plating, blackening, electro-polishing, mirror polishing etc. Heat treatments include annealing, tempering, normalizing, quenching, carburizing, high frequency quenching and so on.
Specialized and experienced technician group, advanced equipment, modern and efficient management method, reliable quality and the policy of regarding the customer as the heart of the service will ensure the continuous and steady development of Retool. We’ll as always work together with our customers to develop the new market and new products so as to satisfy our customers and society . Retool looks forward to cooperating with you.