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.
December 26, 2023In the world of architecture, constant innovation and evolution are essential to create structures that not only meet the functional needs of today but also captivate with their aesthetic appeal. One ...view
February 15, 2022Among many ventilation systems, the automatic spiral duct machine has played a great role in the use process, and has brought great help to our life, but I believe that many people do not know our aut...view
July 13, 2021Fault 1: The auto duct line punching die and the shearing knife can't moveAnalysis: (1) It may be that the connection wire of the electric box control hydraulic solenoid valve is broken;(2) The in...view
September 9, 2021Ⅰ. Precautions for installation and operation of oval spiral ductwork for refrigeration1. The end of the vent pipe of the safety valve is suitable to be Ω-shaped or T-shaped, and the discharge port ...view
September 10, 2024When it comes to modern metal processing, having the right equipment can make all the difference in terms of efficiency and quality. One particularly crucial piece of equipment is the corner making ma...view
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Dongcheng Industrial park, Bowang District of