How about the VENTECH pre insulated duct cutter rejection rate?

We have controlled the rejection rate of our pre insulated duct cutter to the lowest level in the industry. How did we achieve this? Our constant correction and improvement of production process over these years of manufacturing practices have helped us finalize today’s standard production procedure that ensures a high level of production quality. We also implement international quality management system strictly in-house and control the quality at every step of production. We care much more about the product rejection rate than you. You can rest assured of buying from us.

With years of development, YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. has become an expert in the manufacturing of pre insulated duct cutter. We have earned years of production experience in the industry. VENTECH INTELLIGENT EQUIPMENT's Grilles and diffuser production machine is various in types and styles to meet the different needs of customers. Our company designes VENTECH duct machine with innovative thinking. This product features high precision with the help of the micro-computer. Its delicately handled housing performs well in preventing water or moisture from entering into the inner part, thus, this product poses no electric shock hazard to users. This product is less likely to generate vibration during operation.

In accordance with our belief that environmental preservation is one of our key social responsibilities, we continually strive to improve environmental performance.