High Precision Aluminium Extrusion Profile Heat Sink Extruder Line​
Basic Information

The use of high-strength industrial aluminum profiles has the following advantages:
1. The frame using industrial aluminum profiles is not thermally welded in the entire production process, so each component can be easily disassembled, and all materials and accessories can be recycled and reused; while traditional mechanical manufacturing materials are due to cutting deformation and high cost Dismantling costs and other reasons are rarely reused.
2. Due to the simple production process of industrial aluminum profiles, a lot of labor costs can be saved; especially when rework is caused due to production errors, it saves several times the man-hour than using traditional mechanical manufacturing materials.
3,.industrial aluminum profiles have not undergone thermal welding during the production process, and the material has no deformation, so the assembly accuracy is high; while the traditional mechanical manufacturing materials using thermal welding will inevitably deform, thereby affecting the final assembly accuracy.

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Company Profile
Since its establishment in 2002, we have always adhered to the service tenet of "customer first, tailor-made", the company strictly implements the ISO9001 quality management system, takes "technological innovation and product research and development" as its core competitiveness, and the products are exported to Europe, the Middle East, and South America , North America, Oceania, Southeast Asia and other international markets. Over the past 20 years, we have continued to climb and always insist on excellence. We provide customers with industrial aluminum profiles and supporting connectors, profile mold design, aluminum profile precision machining, aluminum product surface treatment, One-stop services such as industrial aluminum frame assembly, mechanical protective fence, factory automation production line measurement, design, and installation are widely used in equipment manufacturing, medical equipment, intelligent warehousing, aerospace, automobile manufacturing, 5G communications and other fields.

Longkang is a production-oriented enterprise focusing on providing customers with one-stop services such as industrial aluminum profile mold design, extrusion production, precision machining, surface treatment and assembly. We combine international industrial aluminum profile design concepts with Chinese local aluminum profiles and supporting materials. The low-cost advantage of connectors, with the mission of "providing power to accelerate the automation process of China's manufacturing".

The company has sophisticated production and processing equipment and is equipped with experienced technical and quality control engineers; one-stop service from mold design to finished product manufacturing; we always adhere to the service concept of "all customer-centric", 20 years of persistence It has been fully affirmed and trusted by many well-known domestic and foreign enterprises such as Shanghai Electric, Shanghai GM, Siemens, Engel Machinery, Xinsong Robot, and Chint Electric. Since its establishment, the company has served many well-known domestic and foreign companies, scientific research institutions and colleges. Colleges and universities, our products have been exported to the United States, Britain, Germany, Australia, Singapore, Israel, Turkey and other countries. We never stop, we keep moving forward, only to provide our customers with better aluminum products and services, Jinpin Precision Aluminum creates brilliant!
FAQ

Q: What colors can powder coatings be used for? The thickness of the powder coat?
A: We can do any color for powder coating as long as you can provide color samples. Our usual powder coating thickness is 60-80um.

Q: What is the thickness of the anodizing? Can you do 12um?
A: Our normal thickness is about 10 um. Yes, we can do 15 microns and above.

Q: How do you ship your goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. Usually it takes 3-5 days to arrive. Air and sea shipping are also optional.

Jiangyin Longkang Metal Products Co., Ltd. is the holding company of Wuxi High Mountain Hi-Tech Development Co., Ltd. It is located in Zhouzhuang Town, Jiangyin City - the largest aluminum extrusion profile production base. Covering an area of more than 35,000 square meters with more than 350 employees. We focus on metal customization, special-shaped aluminum profiles, aluminum profiles, aluminum tubes, rail transit series, doors and windows aluminum profiles, heat sinks, CNC processed aluminum profiles, interior decoration series, bending series, etc. We also have precision anodizing and various surface treatments, such as PVC film, wood grain, electrophoresis, powder coating, anodizing, etc. After more than 20 years of development, The company has become a modern aluminum production enterprise with perfect quality management system.

The company has the ability to develop and design molds independently, we can produce any extruded aluminum profiles according to your mechanical drawing or sample. Longkang has 10 extrusion production lines (600-3500 tons), one automatic oxidation electrophoresis production line, vertical and horizontal spraying production line per each, and a variety of advanced supporting production, processing and testing equipments. There are also CNT digital control drilling and milling machine(CNC), double head saw, hydraulic saw and punching machine in our processing workshop. The complete technological process can benefit to reduce the production turnover times for semi-finished products, to avoid the damage during transportation, improve the production efficiency, reduce the cost of production,and to ensure the quality and delivery time.

Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in aluminum profile and world trade for 20 years, the company owns rich experience in product quality control and profile physical properties such as Hardness, Stretchability, Flatness, Straightness, and Tolerance etc. In line with the principle of sharing the preferential cost and joint development, the company has formed an interest community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win and value-added sustainable partnership is what we are achieving to grow together with you!