Shenzhen Hard Precision Ceramic Co., Ltd. is a company dedicated to the professional fine ceramic manufacture. We specialize in the design and manufacture of aluminum oxide、zirconium oxide and silicon nitride ceramic product. The main products include Ceramic Plungers, Ceramic rods, Ceramic Bushing, Ceramic Substrates, Ceramic Blades, Ceramic Plates and other Industrial Ceramic Products.
HARD develops fine ceramic products which are widely used in machinery, semiconductor, aerospace, petroleum, chemical, electronics, medical, fluid control, food and other industries. The superior electrical characteristics of fine ceramics are utilized in a variety of circuit boards and electronic parts. Their wear and corrosion resistance is beneficial in pumps nozzles and valve parts, and their high heat and thermal shock resistance is useful in ceramic engine parts.
Compared with the advanced ceramic and metal, with high hardness, high strength, high temperature, wear resistance, corrosion resistance, acid and alkali resistance, oxidation resistance, insulation, nonmagnetic, good chemical stability and other excellent performance.
We have a full service include ceramic forming, mold design and developmen, precision machining and precision detection technology, and our technician have many years of experience in ceramic processing. We can provide a full set of ceramic solutions for customers, and can make different kinds of ceramic products according to customer’s special request.





Founded in 2007 and located in Nanshan District, Shenzhen, Shenzhen Haide Precision Ceramics Co., Ltd. is a national high-tech enterprise integrating R&D, design, molding and sintering, precision machining, sales and service. It focuses on the R&D and manufacturing of high-end advanced precision ceramic products.
After more than 20 years of steady development, the company serves over 5,000 customers worldwide and has established in-depth cooperation with more than 60 universities and research institutes in China. It boasts three modern manufacturing bases and a core technical team of nearly 150 people, enjoying a high reputation and excellent brand recognition in the precision ceramics industry.
To adapt to industry development trends and achieve a large-scale strategic layout, the company has completed a major strategic upgrade, building its own industrial plant in Changping, Dongguan, and establishing a wholly-owned subsidiary—Dongguan Haikun New Materials Co., Ltd.—laying a solid foundation for the company’s continued high-quality development.
優れたエンジニアリングチームと高度な生産技術により、優れた鋳鉄会社が誕生しました。
当社には現在、10年以上のエンジニアリング経験を持つ専門技術者が36名おり、その中には8名の上級エンジニアと200名以上の生産従業員が含まれています。
樹脂砂とコーテッドサンドの製造工程では、高品質のねずみ鋳鉄(JL150-JL350)(GJL150150-GJL350)(FC150-FC350)材料、ダクタイル鋳鉄(JS400-JS700)(GJS400-GJS700)(FCD400-FCD700)材料を使用して製品を鋳造します。





Shenzhen Hard Precision Ceramic Co., Ltd.