Renqiu Tianyao air conditioner accessories Co.,Ltd is a professional manufacturer of copper and aluminum pipe with well equipment facilities established in 2013.which is the biggest supplier in north of china.Products passed the examination of ISO9001:2015 quality system certificate.currently,the products are mainly exported to Europe,North america,Middle east,southeast asia, and other countries.The registered capital of company is 10000000RMB. annual output is 2000000 sets/year of insulated pipes.Advanced design concept, excellent technology ability, refined products craft is reliable quality guarantee of TIANYAO refrigeration products.TIANYAO refrigeration will provide excellent service for all customers. And we would like to cooperate with each friend from all over the world, make great progress hand in hand,make the bright future together.