Dongguang YiDu Refrigeration Technology Co.,Ltd was established in 2014, specializing in the R&D and manufacture of refrigeration accessories,especially the cooper&aluminum connecting pipe for air conditioner. Product range includes the central air-conditioner
heat preservation copper tube, air-conditioning aluminum tube, air-conditioner coated tube, 410 tube, bare tube ect. Embossing, pearl cotton or rubber types can be available for insulation.

Due to innovative technology, YiDu can ensures 4 mian advantages compared with other competitors.

A First class cutting machine would not hurt pipes, avoiding narrowing size, leakage or water drop.
B Excellent welder with gas bar, makes sure the inside of pipe completely empty, no occlusion, meanwhile keep original size.
C 100% no aluminum slag.
D OEM service, the length of pipe, copper cap and wall thickness of pipe can be customized.

YiDu has already built a well-earned reputation for producing the finest products with reasonable cost. Strong manufacture capacity can fill your stock quickly. Daily capacity reaches 4k-6k sets. Products have been exported to Europe, America, Japan, Middle East, Southeast Asia,and so on.

Based on win-win cooperation strategy, strive to first class quality and 100% clients satisfation rate, service the global market orientation, YiDu is pleasure to cooperate with clients from all over the world. Welcome to contact our sales for quotation.