Expert for pre insulated duct CNC cutting machine.

Factory video 2


YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. Is mainly engaged in the development, production, processing, and sales of CNC duct,insulation duct and HVAC grille production machines.
As a professional Insulation Cutting Machine Manufacturer, we have a rigorous management organization structure, a strong and professional equipment research and development department, and high-quality after-sales service. 
Our quality inspection department has related procedures to ensure that each piece of equipment has a mature and complete commissioning before shipment, and strives to have a good experience when customers use the machine for the first time. The person in charge of the R&D team has more than 15 years of work experience in the equipment field. Not only can he continuously improve the performance of the original machine model, but he can also develop new products suitable for market needs in a timely manner to fill the air outlet and duct industry in the automated production Whitespace. In the research and development of automation software, we spare no effort. Each device has smooth and practical execution software. Through the use of our equipment, we have solved the problems of the shortage of skilled workers for manufacturers, so that ordinary workers can also make sophisticated products. Finally, we have a sincere heart for every customer. After the machine is sold, we will permanently provide online answering services.

Pre Insulated Ductwork, Insulation Cutting Machine

VENTECH is the best pre insulated ductwork, insulation cutting machine manufacturer in China, we specialize in R&D and manufacturing of duct equipment and HVAC grille production equipment.
Our pre-insulated duct board cutting machine has excellent software and a complete library, which greatly improves production efficiency. The insulation cutting machine can cut various HVAC thermal materials, including fiberglass, thermal insulation,insulation duct and wall insulation, etc. The laser cutting machine can cut various required GI duct patterns automatically, accurately and quickly. The grilles and diffuser cutting machine has solved the problem of shortage of workers and insufficient production capacity for the majority of manufacturers.


Beginning in 2006, VENTECH is focusing on providing automatic cutting solutions, especially on HVAC system duct fabrication machines and soft material cutting.

Pretechnical exchange   

Feasibility analysis

Refinement requirements   

Work out the solution

Complete the solution      

Technical agreement signing

Contrat signing    

Design drawing signing

 Start production   

Installation and test

Field installation and final inspection 


Ask immediately and get a highly intelligent cutting solution

If you have any questions about our products or services,

feel free to reach out to customer service team.


The name VENTECH is synonymous with high quality products in the automatic pre insulated ductwork equipment industry.


Beginning in 2006, VENTECH is focusing on providing CNC HVAC grilles and duct production solution, especially on pre insulated duct and insulation cutting.


VENTECH research and development plus a strict quality control program have been fundamental to our growth, success and reputation. By using international bands components, VENTECH products are manufactured in accordance with strict quality control standards and developed for international conditions.


Located in Guangdong, China, VENTECH gets a 40000m2 production area, with more than 300 workers, including 20 talent engineers.  VENTECH has three series of products. Pre-insulated ductwork panel cutting machine, and insulation cutting machine and laser cutter machine, in which the phenolic panel cutting machine gets a high reputation in the duct manufacturing field.

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