Company Profile

Zibo Hengshi Technology Development Co., Ltd. Was established in 1995, formerly known as Shiheng Limited Liability Company, with registered capital of Three Million Yuan.

As a well-known enterprise in domestic structural ceramics industry, it is mainly working as research and manufacture Silicon nitride powder, Silicon nitride products and composite of Silicon nitride bonded Silicon carbide. The products are widely applied in the fields of Machinery, Metallurgy, Chemicals, Building materials, Aerospace, Medical engineering, Solar energy and New energy etc. The products are exported to so many countries, such as the United Kingdom, the United States, Australia, New Zealand, Singapore, Indonesia, Iran, Korea, Japan, Taiwan and other regions etc.

The technology of Silicon nitride ceramic powder production can solve sudden heat in firing process and meet the requirements of large capacity firing. The feature of manufacture and usage is 90 to 1000 times more than conventional nitriding furnace which is applied in domestic industry field and also can achieve large-scale industrial products with high-quality and low-cost. Shandong Province Science and Technology Agency have identified the technology to achieve the international advanced level.

Hengshi technology is provincial level high-tech enterprise that has obtained 13 patents, including Production process, Special equipment and Related products etc. We carry out long-term research cooperation with so many organizations, like Oceanology Institute, Chinese Academy of Sciences, Beijing Central Iron, Steel Research Institute, Beijing Sinoma Research Institute of Synthetic Crystals, Shandong University, Shandong University of Science and Technology and other universities and research institutes. In 2003, we obtained the international quality system certification ISO9001-2000. We have committed to the formulation of industry standards and national standards of silicon nitride powder. We are awarded many honorary titles such as National Quality Service Customer Satisfaction Enterprise, National Trustworthy Quality Product, National Product Quality and After-sales Service Standards Enterprise, and Grade Credit Enterprise.

We are always insisting on the scientific and technological progress, to adapt the requirements of clients with high-quality products and excellent services.