• Beijing GEE SMA Technology Co., Ltd.

    • In 1980, Professor Zhang Zhifang, the founder of the company, began the development of nickel titanium based shape memory alloys.
    • In 1998, Beijing GEE SMA Technology Co., Ltd(GEESMA) was established, becoming one of the first companies in China to specialize in producing Nitinol products.
    • In 2000, the company gradually improved its Nitinol material production line, with 100% of the production processes completed internally and 70% of the inspections completed by itself.
    • In 2005, the company began to establish cooperative relationships with well-known domestic universities and enterprises, and the jointly developed Nitinol materials and components have been applied in many important fields.
    • In 2019, Zhuozhou GEE SMA Technology Co., Ltd was established as a Production and Research & Development base.
    • In 2023, the company established a specialized foreign trade company "XIAN GEE SMA IMPORT AND EXPORT CO.,LTD" and changed from indirect export to direct export.

  • Beijing GEE SMA Technology Co., Ltd.

    Beijing GEE SMA Technology Co., Ltd. (GEESMA), founded in 1998, is a professional high-tech enterprise which is one of the earliest engaged in nitinol in China. GEE SMA has committed itself to improving its manufacturing technique, quality control and products deep processing on NITINOL SHAPE MEMORY ALLOYS .
    Beijing GEE SMA Technology Co., Ltd. (GEESMA) has committed itself to improving its manufacturing technique, quality control, memory training and products deep processing on nitinol shape memory alloy. GEE SMA 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 nitinol shape memory alloy products and outstanding capability of a coordinated manufacturing process GEESMA has been elected as the research and development bases for dozens of Chinese universities and research institutions.

  • 1998

    Established

    26+

    Years of Experience

    125+

    Events & Challenges

    65+

    Enterprise Employees

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    Our Mission

    Our company specializes in the production of Nitinol Shape Memory Alloys, crafting high-quality materials and components.

    Our mission is to consistently enhance product quality, swiftly address customer requirements, and tailor Nitinol functional materials and components to meet the unique needs of our customers.
  • Beijing GEE SMA Technology Co., Ltd. (GEESMA) 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. GEESMA 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 SMA mainly produce NITINOL SHAPE MEMORY ALLOY sheet, bar, wire, tube and components, especially high-quality plate with thickness from 0.01mm to 10 mm and wire with diameter from from 0.01mm to 7mm up by annual production capacity of 200 tons. GEE SMA owns many of the most advanced technologies such as NITINOL SHAPE MEMORY ALLOYS deep-processing, molding and heat treatment, based on a wide variety of NITINOL SHAPE MEMORY ALLOYS 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 SMA is now a leading global supplier of NITINOL SHAPE MEMORY ALLOY 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 biomedical industry, aerospace and scientific research institutes.
    Beijing GEE SMA Technology Co., Ltd. (GEESMA) 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 SHAPE MEMORY ALLOYS product can be stable to the standards ASTM F2063.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

  • Main Products

    Nitinol Materials

    Nitinol Components

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    Production Market

    GEESMA is now a leading global supplier of NITINOL SHAPE MEMORY ALLOY 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 biomedical industry, aerospace and scientific research institutes.

  • Our Values

    Fundamental to the success of our company are these basic values

    Technological Advancement & Human Hope

     

    The development and breakthroughs of technology are the hope of humanity, and technologies and products that are conducive to the common progress of all humanity are the source of our motivation.

    Customer-Centric Commitment

     

    Customers are the focus for everything we do.The commitments we make to customers must be met. This includes both the quality of our products and the deliveries that we promise.

    Innovation and Leadership in Nitinol

     

    Our company aspires to be at the forefront of innovation in the Nitinol field by by maintaining direct customer relationships.

  • Certifications & Quality

    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    Manufacturer of Nitinol alloys for medical and industrial use.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    Manufacturer of Nitinol alloys for medical and industrial use.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.

  • Factory Showcase

    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
    GEE SMA specializes in high-quality nitinol products, including superelastic and shape memory alloys.
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