Copper and aluminum electrode welding ring
- Shang Hai Hong Wei Industrial Co.,LTD.
- product brand:鲜光AMPA
- Numéro de stand：W5A27
- product specification:
- product category:Miscellaneous-Others-
- product introduction:Welding of copper tubes and aluminum tubes, welding materials of copper bars and aluminum bars, welding of copper and aluminum tubes used in refrigeration industry
