SHUANGYANG FAN has a development history of nearly 30 years, accumulating rich technology and a large number of talents, and has won many honors and widespread praise from users.

With long history, strong financial strength, sound quality assurance system, excellent manufacturing equipment, complete inspection process, rich experience in design, manufacturing and service, SHUANGYANG FAN became one of the top 5 leading ventilation, smoke exhaust and industrial fan manufacturers in the HVAC fan sub industry in China. SHUANGYANG FAN's products are widely used in industrial enterprises such as electric power, mechanical, petrochemical, textile, food & medicine, paper making, metallurgy, and high grade civil buildings such as hotel, financial center, exhibition center, and underground facilities such as metro, tunnel, garage, civil defense engineering, and received a high reputation from the users.

Decades of struggle and sharpening, SHUANGYANG FAN will continue to insist on creating a leading enterprise with "first-class technology, first-class management, first-class products, first-class service".

                    Founded

                    ISO 9001

                    ‘TwoSun’ Brand

                    High-tech Enterprise

                    ISO 14001

                    New Factory Zone 1 & Testing Center 

                    CNAS Accredited Lab

                    R&D Center

                    ISO 45001 & AMCA Membership

                    New Factory Zone 2

                    Nuclear Grade Fan License

                   Metro & Tunnel Production Base

                   Military Nuclear Products License

                   Nearly 30 Years, Keep Moving......