Ningbo Hollywake Metal Industry Co., Ltd is a factory that has more than 10 years of experience in the air vent industry. We focus on air distribution, air control, and air comfort. Contributing towards a more comfortable and healthier building environment.
Our main products are access doors, iris dampers, air valves, damper regulators, louvers, swirl diffuser, linear bar grilles, jet diffusers, volume control dampers, floor grilles, ceiling diffusers, pipe clamps, holders, custom stamping parts, and so on.
Our products are exported to United States, Canada, Australia, Croatia, Poland, Germany, Russia, Belgium, etc.
Our R&D department, a highly optimized production organization, and the expert technical support of our sales department have made us a highly regarded and reliable partner in the world of ventilation and air control.