We are one of the leading manufacturers & exporters of High Quality Tubes of copper and copper alloy tubes in China with specialized experience for Condenser & Heat Exchangers, specially for Admiralty Brass CZ111, Aluminum Brass CZ110, Cupro-Nickel tubes CN102 (90/10), CN107 (70/30), C71640, and U bending Tubes(Centerline Bend Radius Max. =635mm ) for Condenser and Heat Exchanger, Copper Tube in straight, O. D. Ranger from 6.35mm(1/4") --- 60mm(2.36"). All these material grades are available in fixed lengths upto 25000mm. All tube is supplied with Mill Test Certificates according to BS EN 10204.3.1. B. All material is ISO 9001:2000 Certified. We have earned our reputation as a responsive and competitive priced supplier. High quality Condenser and Heat Exchanger tubes are our specialty. Our Tube's wide range of customers include mechanical contractors, original equipment manufacturers, fabricators, end users and other distributors located throughout the China, USA, Canada, HOLL