About Us
Group profile
Growing by faith, beautiful by novelty
Shaanxi Changmei Science and Technology Co., Ltd. is a professional manufacturer and integrator of track series vibration and noise reduction technology products and power supply insulation protection products in China's railway and urban rail transit fields. It is mainly engaged in the research and development, production, sales and service of six series of products, including vibration and noise reduction of polymer materials, protection of new insulating materials and mechanical application of non-metallic composite materials. The products have been applied in more than 400 urban rail transit lines and nearly 100 national railway projects, and have won the honor of "excellent supplier" for many times by owners and general contractors.
Led by technological innovation, the Company has been successively recognized as "Shaanxi Enterprise Technology Center", "Shaanxi Industrial Design Center", "Shaanxi Academician Workstation" and Shaanxi "Rail Intelligent Construction Engineering Research Center". In 2018, the digital transformation and upgrading of the enterprise were realized through the effective integration of the production line automation transformation and the information-based MES system. In 2019, the Company was rated as one of the first batch of key "specialized, sophisticated, distinctive and innovative" little giant enterprise" in China and the "Single Champion Enterprise in Manufacturing Industry" in Shaanxi Province by the Ministry of Industry and Information Technology. It has 85 patents, including 16 invention patents, 27 scientific and technological achievements, 20 enterprise standards, 5 national standards, and 3 industry standards. It has won the third prize of Shaanxi Science and Technology Progress Award, the second prize of Science and Technology Progress Award of China Association of Metros, and the first prize of Beijing Science and Technology Progress Award. In addition, it has been awarded the "Tax Contribution Award" and the "Advanced Enterprise for Economic Contribution" in Baoji City for many consecutive years.
Led by technological innovation, the Company has been successively recognized as "Shaanxi Enterprise Technology Center", "Shaanxi Industrial Design Center", "Shaanxi Academician Workstation" and Shaanxi "Rail Intelligent Construction Engineering Research Center". In 2018, the digital transformation and upgrading of the enterprise were realized through the effective integration of the production line automation transformation and the information-based MES system. In 2019, the Company was rated as one of the first batch of key "specialized, sophisticated, distinctive and innovative" little giant enterprise" in China and the "Single Champion Enterprise in Manufacturing Industry" in Shaanxi Province by the Ministry of Industry and Information Technology. It has 85 patents, including 16 invention patents, 27 scientific and technological achievements, 20 enterprise standards, 5 national standards, and 3 industry standards. It has won the third prize of Shaanxi Science and Technology Progress Award, the second prize of Science and Technology Progress Award of China Association of Metros, and the first prize of Beijing Science and Technology Progress Award. In addition, it has been awarded the "Tax Contribution Award" and the "Advanced Enterprise for Economic Contribution" in Baoji City for many consecutive years.
120000㎡
Area
7500Km
Total mileage package
5items
Participate in the formulation of national standards
76items
National authorized patent technology
Sincerity, kindness, beauty, precision and far-reaching
Become a company that makes employees happy and respects society
Become a company that customers trust and an ecologically harmonious company
Culture
DEVELOPMENT
Creation Period
Changmei Technology Co., Ltd. was established in 1995
（Changling Ariston refrigerator plastic parts）
1998 Exploring the way to long-term survival
Design, manufacture and sell small household appliances and plastic products and export to EU countries
1999 Cultivating the innovative gene
Supporting of non-metallic parts for military enterprises
Transition Period
2002 Product Transformation
Entered the field of urban rail transit power supply and collaborated in the development of contact rail power supply insulation protection system products
In 2005, we decided to pursue the path of specialization, precision and uniqueness
Expand the polymer material series of rail vibration reduction fasteners
Implementation of brand strategy in 2011
Won the title of Excellent Supplier of China Railway and China Railway Construction Group, National Contract-abiding and Credit-worthy Enterprise, Shaanxi Province Famous Brand Product, and Provincial Famous Trademark
Development
Technology upgrade in 2014
Introduced advanced European technology, built a polyurethane vibration damping pad production line, and promoted the application of product integration technology
Developed independent intellectual property rights in 2015
Industrialization of new rail vibration damping pad series products
Industrialization of integrated technology achievements in 2016
New tram vibration reduction fastener
Upgrade period
Renovation and Upgrade in 2017
The production line was automated, a centralized feeding system was built, and new advanced rubber, rubber refining and vulcanization production lines were built.
Implementation of the two-in-one construction in 2018
Plan ERP, MES, and company automation transformation to achieve integration of industrialization and information technology
Implement lean management upgrades in 2019
Focus on customer needs, continuously improve and perfect, implement refined management, lean production, and systematically improve customer satisfaction
Establishment of Changmei University
Team improvement in 2020
Effective incentives, introduction of mid- to high-end talents, continuous internal training, talent cultivation, increase of capabilities and quality, improvement of quality and efficiency, and implementation of high-quality development
Build a digital factory in 2022
Industrial chain aggregation and sharing, comprehensive digital technology transformation, and construction of rail transit environmental technology intelligent industrial base project
To become a national brand by 2025
Become an expert in vibration and noise reduction of polymer materials in the field of rail transportation and construction, realize digital manufacturing and functional products
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Qualifications and HonorsThe products have obtained 45 technical patents, 12 invention patents and 26 technological achievementsVIEW MORE -
Technical ServicesContinuously improve service innovation goals and provide customers with regionalized, customized, dynamic and standardized high-quality technical services.VIEW MORE -
Cultural ConstructionThe common values, ideals and beliefs gradually formed by Changmei people in long-term production, operation and management practicesVIEW MORE
TEL：+86-0917-3390900
ADD：No. 26, Jufu East Road, Weibin Industrial Park, Baoji City, Shaanxi Province
E-mail：changmei@163.com
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