Beijing GEE SMA Technology Co., Ltd. (GEE), founded in 1998, is a professional high-tech enterprise which is one of the earliest engaged in nitinol shape memory alloy in China. GEE has committed itself to improving its manufacturing technique, quality control, memory training and products deep processing on SMA in the past twenty years. GEE has the ability of independent research and development and has developed a series of related application products and has built broad and friendly cooperation with domestic and foreign dozens of enterprises in communication, military, aerospace, medical, toys, science teaching AIDS and automatic control and so on. Through the leadership of innovation, expertise for cost-effective SMA products and outstanding capability of a coordinated manufacturing process GEE has been elected as the research and development bases for over twenty Chinese universities and research institutions.

Today GEE has accumulated a strong workforce of approximately 65 and a comprehensive manufacturing capacity on closed loop processing, including melting, forging, rolling, drawing, grinding, polishing, electro sparking and laser processing, etc. GEE has equipped with several sets of melting furnace, drawing and straighten machine, custom-made muffle furnace, sheet rolling machine, wire rolling machine and so on. GEE mainly produce NITINOL sheet, bar, wire, tube and components, especially high-quality plate with thickness from 0.01 mm to 10 mm and wire with diameter from 0.01 mm to 10 mm by annual production capacity of 20 tons. GEE owns many of  the most advanced technologies such as SMA product deep-processing, molding and heat treatment, based on a wide variety of SMA material with both one-way and two-way memory effects for super elasticity, temperature controlling and memory actuating device applications, among them, the training technique of the two-way memory heat engine is a leading in the world. GEE is now a leading global supplier of SMA products for customers in USA, Germany, UK, Japan and Korea on medical facilities and communication technology, as well as the designated production enterprise of many national military industry, aerospace and scientific research institutes.

GEE adheres to the concept of environmental protection production to melt ingot  by more than 99.95% high purity titanium sponge and electrolytic nickel under the 10-2 pa level 3 vacuum equipment.  its subsequent processes have been strict filtering system to realize the production without dust emissions. Our nitinol products can be stable to the standards ASTM F2063-2012 and GB24627-2009.The super-elastic wires (glasses wire, antenna wire, fishing wire, etc.) are widely used in the high-end market, at the same time the shape memory wire and micro wire (from dia.0.01 to dia. 0.15mm ) are widely used in toy manufacturing, electronic drive, automatic control and other industries. The processing range of Ultra-thin strip and nanocomposite materials can be reached form dia. 0.01mm to dia.0.3mm. In addition, according to the market demand, our company has developed a variety of memory alloy profiles and multicomponent shape memory alloy materials, which provides great convenience for related enterprises at home and abroad. To create a high-quality global market for civilian goods is our future development direction.

In a word, GEE’s product is the symbol of high quality and high performance.