Henan Tianma new materials Co., Ltd. is a modern high-tech enterprise specializing in R & D and production of α - alumina, aluminum hydroxide and high-purity nano alumina. Founded in September 2000, the company is located in the green new material Park of Shangjie District, Zhengzhou City, covering an area of 56500 square meters and an annual production capacity of 50000 tons.

    Since its establishment, Tianma new materials has adhered to the road of combining production, learning and research, and has established a long-term technical cooperation relationship with many domestic scientific research institutions such as the Chinese Academy of Sciences, and established the process Institute of Chinese Academy of Sciences Tianma functional materials research and development center. The company has been identified as high-tech enterprises, provincial enterprise technology center, Zhengzhou civilized integrity private enterprise, China Federation of industry and Commerce member units. "Tianma" trademark has been rated as a famous trademark in Henan Province.

    The company has passed the quality, environment, occupational health and safety management system certification, a number of products are recognized as high-tech products, and successfully applied for a number of national invention patents and utility model patents.

    The company has provincial enterprise technology center, experienced R & D team, complete set of testing equipment and experienced testing personnel. Physical laboratory and chemical laboratory are established to be responsible for R & D, raw material testing, production link inspection and finished product inspection of the company to ensure that each link of product production meets the requirements of quality standards. The laboratory has particle image instrument, specific surface area meter, laser particle size analyzer, atomic absorption instrument and other detection and testing instruments, which provides a strong technical guarantee for product quality control.
    The company has 100 meters long high temperature tunnel kiln and rotary kiln. It has advanced production equipment such as spray granulator, grinding classification equipment, microwave drying equipment, powder dry wet processing equipment, large scale homogenizing equipment and so on. It adopts advanced domestic calcining, grinding and grading technology, and its product quality is stable and quality is excellent, and it has reliable quality guarantee.
    The company's main products are: high purity alumina for sapphire crystal, lithium battery ceramic diaphragm and cathode material; alumina for IC substrate, high temperature tube shell and other electronic ceramics; special alumina for high voltage electrical appliance filler; aluminum oxide for grinding monocrystalline silicon wafer, aluminum oxide for metal grinding and polishing; spherical alumina with high thermal conductivity; alumina for shaped and unshaped refractory materials; 75 -99 series ceramic granulated powder.
    The products have full specifications and excellent quality. A number of products have filled in the gaps in China and obtained the national invention patents. All technical indexes have reached or surpassed the level of imported similar products. Among them, special alumina for electronic ceramic tape casting substrate has been successfully applied to the chips of Shenzhou 5 and 6 Aerospace launchers, and the products have been exported to European, American, Japanese and Korean markets.
    "Integrity based, innovation and further development" is the concept of enterprise development. The company takes R & D, production of medium and high-end special alumina products as the operation orientation, takes technical innovation as the basis, and takes high-end application as the target market, and constantly becomes stronger and bigger.
    "Building world high-end alumina industrial base" is the goal of enterprise development. The company strives to become a leading domestic and international first-class powder production base.