01. Weiman's deep cooperation
Efficiently achieve operational goals
The second phase of Chongqing Rail Transit Line 4 started in July 2019, with a total length of about 32.8 kilometers and 15 stations along the entire line. It is one of the backbone rail transit lines in Chongqing City and one of the first batch of rail lines built in Chongqing City using the PPP model.
Under the strong leadership of the Chongqing Municipal Party Committee and Municipal Government, the project was completed in just three years, setting a record for Chongqing rail transit construction. Weiman Doors has cooperated in depth with China Railway, China Railway Development Investment Corporation, Guangzhou Metro and other units to promote project construction with high standards, high efficiency and high quality, ensuring that the opening and operation goals are achieved as scheduled.
02. Deeply cultivate Chongqing rail transit market
Based on the long-term, improve service qualityIn recent years, the Weiman Door sales team has actively explored the Chongqing rail transit market. With its rich project experience, a complete variety of product lines, as well as outstanding commercial rail transit performance, it has successfully participated in the construction of many Chongqing subway lines.
In the second phase project of Chongqing Metro Line 4, Weiman Doors 'products cover a variety of door and window products such as steel fire doors, stainless steel fire doors, special fire roller shutters, fire observation windows, door control hardware, etc., providing customers with professional and detailed door solutions for rail transit.
At the same time, in order to actively cooperate with the project acceptance, the team organized various departments such as technology, procurement, and production to operate continuously to efficiently complete the installation tasks. The spirit of struggle, professional ability and execution of the Weiman people were highly recognized by the owners.
Based on years of experience in rail transit projects, Weiman Doors keeps pace with the times, continuously optimizes structures, upgrades materials, and polishing processes, and provides fire doors with excellent performance and compliance with various national standards and certification and complete after-sales services.
the fire door of the steel
The door frames and door leaves of Weiman fire doors are made of high-quality galvanized steel plates, and the surface is sprayed with electrostatic powder, with uniform color and durable. In terms of structural technology, the design of inlaid sealing grooves is used to replace the direct-mounted type to improve the tightness, sound insulation and thermal insulation performance of the fire door. The welding connection of the door leaves uses a box-type closed-loop design to ensure the stability and firmness of the fire door and is suitable for the harsh use environment in the rail transit field.
Super fire shutter door
Weiman premium fireproof rolling shutter adopts a double-layer curtain surface design with a middle air insulation layer, which has dual functions of fire resistance integrity and thermal insulation. No need for water curtain protection, reducing the demand for water supply system, making the overall weight of the rolling shutter door light and not deformed in case of fire.
At present, the company has cooperated with more than 30 urban rail transit systems in China, including Nanjing Metro, Shanghai Metro, Suzhou Metro, Changzhou Metro, Chongqing Metro, Fuzhou Metro, Lanzhou Metro, Xuzhou Metro, Nanchang Metro, Foshan Metro, Hohhot Metro, etc.
Weiman Door Industry has always focused on in-depth research and precision manufacturing of doors and door control related products. In the future, we are willing to work together with you to provide the best quality products and professional services to help our customers achieve long-term development.
01. Weiman's deep cooperation
Efficiently achieve operational goals
The second phase of Chongqing Rail Transit Line 4 started in July 2019, with a total length of about 32.8 kilometers and 15 stations along the entire line. It is one of the backbone rail transit lines in Chongqing City and one of the first batch of rail lines built in Chongqing City using the PPP model.
Under the strong leadership of the Chongqing Municipal Party Committee and Municipal Government, the project was completed in just three years, setting a record for Chongqing rail transit construction. Weiman Doors has cooperated in depth with China Railway, China Railway Development Investment Corporation, Guangzhou Metro and other units to promote project construction with high standards, high efficiency and high quality, ensuring that the opening and operation goals are achieved as scheduled.
02. Deeply cultivate Chongqing rail transit market
Based on the long-term, improve service qualityIn recent years, the Weiman Door sales team has actively explored the Chongqing rail transit market. With its rich project experience, a complete variety of product lines, as well as outstanding commercial rail transit performance, it has successfully participated in the construction of many Chongqing subway lines.
In the second phase project of Chongqing Metro Line 4, Weiman Doors 'products cover a variety of door and window products such as steel fire doors, stainless steel fire doors, special fire roller shutters, fire observation windows, door control hardware, etc., providing customers with professional and detailed door solutions for rail transit.
At the same time, in order to actively cooperate with the project acceptance, the team organized various departments such as technology, procurement, and production to operate continuously to efficiently complete the installation tasks. The spirit of struggle, professional ability and execution of the Weiman people were highly recognized by the owners.
Based on years of experience in rail transit projects, Weiman Doors keeps pace with the times, continuously optimizes structures, upgrades materials, and polishing processes, and provides fire doors with excellent performance and compliance with various national standards and certification and complete after-sales services.
the fire door of the steel
The door frames and door leaves of Weiman fire doors are made of high-quality galvanized steel plates, and the surface is sprayed with electrostatic powder, with uniform color and durable. In terms of structural technology, the design of inlaid sealing grooves is used to replace the direct-mounted type to improve the tightness, sound insulation and thermal insulation performance of the fire door. The welding connection of the door leaves uses a box-type closed-loop design to ensure the stability and firmness of the fire door and is suitable for the harsh use environment in the rail transit field.
Super fire shutter door
Weiman premium fireproof rolling shutter adopts a double-layer curtain surface design with a middle air insulation layer, which has dual functions of fire resistance integrity and thermal insulation. No need for water curtain protection, reducing the demand for water supply system, making the overall weight of the rolling shutter door light and not deformed in case of fire.
At present, the company has cooperated with more than 30 urban rail transit systems in China, including Nanjing Metro, Shanghai Metro, Suzhou Metro, Changzhou Metro, Chongqing Metro, Fuzhou Metro, Lanzhou Metro, Xuzhou Metro, Nanchang Metro, Foshan Metro, Hohhot Metro, etc.
Weiman Door Industry has always focused on in-depth research and precision manufacturing of doors and door control related products. In the future, we are willing to work together with you to provide the best quality products and professional services to help our customers achieve long-term development.
2025-03-25
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