Upblast Exhaust Ventilator
Langdi Group is a Upblast Exhaust Ventilator manufacturer and supplier, established in 1998, equipped with highly advanced testing and production facilities, automatic welding machines, CNC machining centers, injection molding machines. With more than 28 years of manufacturing experience, LONGWELL is highly skilled in design, development and manufacturing, and exported to more than 30 countries,
Langdi Group has a wide range of products, not only can produce blowers and motors, but also provide customers with more perfect product solutions, and provide perfect matching of motors and blowers through mass production, and provide good quality and highly competitive price.
Langdi Group expects all of our customers to receive a 100% satisfactory solution in terms of blowers and motors.
Our mission is to provide the best fan and motor solutions to customers in many industries including heating, ventilation and air conditioning, home appliances, air purifiers, floor heating and more.
What We Provide
Since its inception, Langdi, as a Upblast Exhaust Ventilator, has been focusing on providing products and solutions that meet customer needs. As an industry leader and a listed company, Langdi has many years of cooperation with international industry giants, providing reliable quality, competitive prices and strong production capacity.
R&D and Design
Has complete R&D facilities and a fan R&D team with decades of experience
Production Capability
Has 12 production bases in the country with strong production capacity
Quality Control
Pass ISO 9001 and ISO 14001, with a professional QC team
Why Choose Us
Strong R&D Capability
Invest a huge amount of R&D funds every year to establish a modern R&D platform led by Langdi.
Reliable Production Capacity
12 production bases and developed transportation across the country ensure on-time delivery.
Rich Experience
Production team with more than 30 years of industry experience and production experience.
Competitive Price
Langdi as a leading company in the industry, it still provides reasonable and competitive prices
Reliable Quality
Langdi is equipped with professional production line and QC team to ensure product quality.
Customer's Affirmation
Realize joint research and development with customers and long-term cooperation with famous brands.
Choose a Professional Upblast Exhaust Ventilator Manufacturer
Langdi Group is the world‘s leading company specializing in the R&D, manufacturing and sales of fans and fan impellers. We are committed to providing customers with high-quality, cost-effective system solutions.
If you are looking for a suitable manufacturer of Ventilation System Fans and Air Conditioning Fans or ready to buy in bulk, welcome to contact us!
