Chongqing Yuzheng Technology Co., Ltd. (hereinafter referred to as

Aluminum-clad wood security windows, luxury pure wood doors and windows, aluminum-clad wood doors and windows, wood-aluminum composite doors and windows, aluminum-clad wood exterior windows, pure wood exterior windows, wood-aluminum composite exterior windows, aluminum-plastic-aluminum composite windows, etc. Series of high-end doors and windows products

Aluminum-clad wood security windows, luxury pure wood doors and windows, aluminum-clad wood doors and windows, wood-aluminum composite doors and windows, aluminum-clad wood exterior windows, pure wood exterior windows, wood-aluminum composite exterior windows, aluminum-plastic-aluminum composite windows, etc. Series of high-end doors and windows products

import log, timber and coal from Russia

import log, timber and coal from Russia

import log, timber and coal from Russia

Mining (for projects subject to approval according to law, operations can only be carried out after approval by relevant departments);Cement manufacturing;Cement sales;Cement products, commodity concrete production, marketing, plastic woven products.

Food, petrochemical, coal sales, import and export agency services, used car sales.

Veneer and wood products processing and sales; engaged in the import and export of goods and technology.

Veneer and wood products processing and sales; engaged in the import and export of goods and technology.

Fire doors, fire windows, various high-end copper doors, cast aluminum doors, anti-theft doors