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ABOUT US
Conglin Aluminum- Tech(Dalian)Co., Ltd.
Conglin Aluminum-Tech (Dalian) Co., Ltd established in 1992, we have evolved into China's leading enterprise specializing in R&D and precision manufacturing of high-performance aluminum alloys and advanced lightweight solutions.
With three decades of technological innovation, we operate eight specialized divisions encompassing diverse sectors including aluminum alloy profiles, high-speed rail car bodies, architectural formwork systems, construction materials, industrial extrusions, container truck components, automotive parts, and marine applications. Our vertically integrated production system employs a workforce exceeding 1,600 professionals dedicated to delivering engineered aluminum solutions across global industries.
Contact Info: Eric@aluminum-pm.com
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Conglin Aluminum- Tech(Dalian)Co., Ltd.
Conglin aluminum processing industry started in 1992 and has developed into the most professional research and development and manufacturing enterprise of high-end industrial aluminum profiles and aluminum alloy lightweight equipment in China.
After 30 years of development, the company has 8 branches mainly engaged in aluminum alloy profiles, high-speed rail bodies, building templates, building materials, industrial profiles, container trucks, automotive parts, ships, etc There are more than 1600 employees.
Contact Info: Eric@aluminum-pm.com
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SUCCESS CASE
NEWS
07
2026
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01
CONCLIN’s products feature dual advantages of strict quality control and energy efficiency. Our company has established a full-process quality management system, reducing the product defect rate to below 0.3%. Its eco-friendly production mode cuts waste gas emissions by 90% and energy consumption by 25%, meeting global environmental standards and reducing customers’ comprehensive use costs. Up to now, CONCLIN has provided customized aluminum services for customers in more than 20 countries worldwide, covering machine tool, shipbuilding and other industries, and offers full-chain services from scenario analysis and solution design to after-sales technical support, effectively resolving downstream customers’ predicaments such as equipment downtime and high maintenance costs.
26
2025
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12
How to Improve the Thermal Insulation Performance of Aluminum Alloy Doors and Windows?
With the deepening of the global concept of green buildings, energy-efficient doors and windows have become a core demand in the construction sector. Aluminum alloy doors and windows are widely used due to their advantages of high strength and durability, yet their thermal insulation performance has drawn attention due to the high thermal conductivity of metal materials. This article analyzes the paths to improve the thermal insulation performance of aluminum alloy doors and windows from three dimensions: material innovation (upgrading of profiles, glass and sealing materials), structural optimization (frame design and opening method adaptation), and process upgrading (refined production and testing), helping the industry respond to global energy-saving policies and promote the development of green buildings.
21
2025
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11
What Advantages Does Magnesium-Lithium Alloy Offer for Laptop Shells?
Amid the fierce competition in the laptop market, our company has selected magnesium-lithium alloy as the core material for the new-generation laptop shells. This material enables the laptop shells to achieve ultra-lightweight portability (the overall weight of 14-inch models is ≤1kg), be lightweight yet tough (capable of withstanding daily collisions and impacts), and feature high-efficiency heat dissipation (thermal conductivity far exceeds that of plastic). It also reduces shock and noise while delivering a delicate texture, comprehensively enhancing the user experience and helping the product build unique market competitiveness.
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