Iranian customers came to BLKMA to look over our machinery and expressed satisfaction with our Auto duct production line II. And they signed purchase agreement on site.
July 13, 2021How to choose a suitable duct production line? BLKMA introduces various duct production lines for you, so that you can provide a reference when choosing duct production lines.1. Duct production line 1...view
July 9, 2024When it comes to heating, ventilation, and air conditioning (HVAC) systems, the choice of ductwork plays a vital role in overall efficiency and performance. Traditionally, ductwork has been fabricated...view
December 30, 2024Auto Duct Line is an important part of modern industrial production. It significantly improves the efficiency and quality of duct production. So, what is the principle of the auto duct line?Compositio...view
December 2, 2025Introduction to Advanced Duct Manufacturing Machine TechnologyThe development of the duct manufacturing machine has redefined the standards of precision and efficiency in the HVAC industry. With rapid...view
June 2, 2022Ⅰ. What are the installation methods of the duct of the spiral duct machine?The pipe produced by the spiral duct machine has a wide range of applications. Pipes are used in many industries. Different...view
May 24, 2021Ventilation ducts are an important part of the ventilation and air conditioning system, and most of them are made of duct production lines. However, due to various reasons, problems may occur in the d...view
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