Is a collection of system development, production and system doors and windows design, production, service as one of the company, the main products for the system aluminum doors and windows, system sunshine room. With five years of focus, our products have spread all over the country and been unanimously recognized by customers both inside and outside the industry. We have become a domestic brand of middle and high-end private customized doors and windows, inheriting the spirit of Chinese craftsmen.
Get rid of the traditional glue stick glue bonding process gap, easy to water, sealing is not rigorous now. No matter how much dust there is, it's easy to refuse the new technology.