Company Introduction

Dongguan Leeanhela Development Co., Ltd. was founded in 1998, located in Dongguan City, Guangdong Province of China. Our company has a machining factory and a high-density alloy factory. We specialize in CNC precision machining and metal injection moulding techniques in manufacturing tungsten-base high-density alloy whose density scope could be changed from value 9.5 to 18.5 at your disposal. The machining factory has 50 CNC milling centers, 50 high-speed engraving machines, 40 CNC lathes, 20 laser engraving machines, 20 vertical/horizontal milling machines, and numbers of common machines. The high-density alloy factory has 20 metal injection moulding machines, 10 molybdenum wire furnaces, 4 vacuum furnaces, 5 glue discharging furnaces and other necessary equipments. With customer's specific needs, we can do drilling, grinding, heat treatment, polishing, painting, anodizing, and electroplating, etc. The products distribute in several industries, such as sports apparatus, medical instrument, photoelectricity communications, automotive parts, and home appliance and have been sold to Europe, America, Japan, Korea, Taiwan, and other countries and regions. We have set-up long-term cooperation relationships with world famous companies and have been praised widely by the customers. The raw materials used in machining factory include steel, copper, brass, aluminum alloy, nonferrous metal alloy, hard alloy, and high-density alloy. For high-density alloy factory, the main material is tungsten powder and ferrous, nickel, stainless steel and other powder are also needed. Devoted our minds to requirement of customers, based on technically supported by South China University of Technology and focused on new and high technology products research, development and application, the technologies of metal injection moulding is world-advanced and very famous in China. The company has integrated one professional team equip of excellent management and advanced technology, they are special in developing of material, workmanship, fitting tool, fixture, etc. Look product quality and service as well to be the life of the company, we run our system according to ISO9001:2000 international quality management system. Our company is equipped with various kinds of high precision inspection and measurement instruments such as projector, friction and wear tester, universal material testing machine, salt-fog tester, hardness tester, surface roughness tester, microscopes, and inspection gauges. We are providing excellent service, rapid response, and top quality products to all our customers, by insisting on our company quality policy as "Quality First Forever, All for Customer's Satisfaction."