Biyang provided the ducting products for the Shanghai Disneyland and helped with the HVAC ductwork setting up.

Biyang has participated in the HVAC ductwork building for the National Exhibition and Convention Center(Shanghai).

Biyang has offered all kinds of ventilation ducts and HVAC fittings for the project in the primary stage of the project.

Biyang workers has been working for the whole HVAC ductwork of the Nuclear Power Station setting up.

Biyang provides different kinds of HVAC ducting and accessories for this project. Our setting workers expedited the process of the project.

Biyang has participated in the ducting and ventilation system products production and setting up for this project.