June 2, 20221. The selection of thermal insulation materials for the spiral duct machine should have good thermal insulation performance. The specifications of the insulation material should be consistent with th...view
May 24, 2021Those who have knowledge of the duct production line should know that there are many production lines for duct production, including the first-line, the second-line, the third-line and even the fifth-...view
January 4, 2021The automatic air duct production line can understand that it is an independent production machine that can complete the production of the entire air duct, that is, the entire process from coil blanki...view
August 30, 2021Whether it is to produce a product or purchase a machine, it is essential to inspect the machine. In order to produce high-quality air ducts, strict inspections must be carried out on the air duct pro...view
May 13, 2022Ⅰ. Two advantages of the spiral duct machineMany people may have heard of the spiral duct machine and know what products it produces. However, many people do not know that the spiral duct machine has...view
English
한국어
Deutsch
Español
italiano
العربية
Polska
Svenska
українська
Malay
Call us on: 
Email us: 
Dongcheng Industrial park, Bowang District of