About

Liangwu windows and doors is a company integrating R&D, production, sales, installation of heat-insulated bridge aluminum alloy profile system, aluminum-clad wood window, broken bridge aluminum system and professional wood grain transfer. Sperry doors and windows have a plant area of 15,000 square meters, Germany imported assembly line equipment, has more than 150 patents, annual sales of about 150 million yuan.
The company adheres to the economic philosophy responsible for customers, providing customers with systematic solutions, environmentally-friendly and high-quality products, excellent installation team, complete market service system and comprehensive system operation mode. As one of the European aluminum architectural lighting systems, Liangwu Doors has been providing innovative and sustainable products for the building sector for many years. Comfort, safety, advocating nature, architectural beauty and energy conservation have become the primary goals of our product development.

The technicians went to Germany for training. The Sperry Sunshine Room is based on the premise of environmentally friendly and safe use, with style and color as the guide, technology research and development and product innovation as the concept. Using European advanced technology, with intelligence as fun, taste as the foundation, finely crafted, and the professionalism of individuality, create an infinitely superior work.

We are very willing to serve you
Provide high quality
Excellent design products and friendly services
This is a tacit understanding of nature.
We are a family

Because here
Compose
It’s about us
It’s also about your story.
Starting from today, everything is unusual.

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