| 1. | Shanghai air conditioning copper tube factory , one of the four divisions of shanghai zhongxin copper tube industry co . , ltd . is a manufacturer for coppertubes in straight length , level wound coil and pancake coil used in fieldsof air conditioning , refigeration , water - heater , heating - system service
上海中鑫铜管工业有限公司所属的空调管厂，是专门生产直条管、水平缠绕空调管、扁平蚊香盘状管和内螺纹铜管的企业，产品广泛适用于空调及配件、冰箱、冷藏、热水器、集热供暖等行业。 |
