JUMBO COIL
- NINGBO JINTIAN COPPER TUBE CO.,LTD
- product brand:Jintian Copper
- رقم الكشك：W5E31
- product specification:O.D： 3.8-22.23，TH：0.25-2.0
- product category:Miscellaneous-Others-
- product introduction:clean surface of internal and external, evenly structured, high precision of size, easy to weld, good formaility
