We are Etune Metal Company, specialized in manufacturing Bright Annealing tubes. One of Best quality BA tubes suppliers in China with Competitive prices. About 290 cold rolling lines 24 hours producing per day, and 350 tons of precision BA tubes production ability per month....

主要产品/业务: We are Etune Metal Company, specialized in manufacturing Bright Annealing tubes. One of Best quality BA tubes suppliers in China with Competitive prices.