Over the past 29 years, as a reliable zirconia supplier, we have grown together with our partners and can provide a series mature solutions for your own case. Choosing our products means choosing to be different!

About Size

In 2005, Jiangxi Size Materials Co., Ltd established with the purpose to expand its production scale thanks to tremendous demands of its product based on Farmeiya Materials, Co.,Ltd which founded in 1995.after years ...

Engineering Technology Research Center
Certificated as Multi-functional zirconia material engineering technology research center of Jiangxi Province, Our R&D team have 38 remembers, most of them are famous experts and professors in zirconia ceramic field.

Manufacturing Capacity

Configured with two flexible production plants, our manufacturing center have the capability to provide products both co-precipitation and hydrothsis-hydrothermal process with production capacity up to 3000 tons per year. After years customization, our products feature a wide range of stabilizer contents depend on application , particle size D50 range from 2 micron to less than 0.15 micron and reactivity from 4m²/g to 120 m²/g, widely applied in industries such as dental restoration, structural ceramic, SOFC, functional ceramic, wearable ceramics, etc.

Cooperative Colleges

R&D center carried out many scientific technological projects cooperation with Tsinghua University, Shanghai institute of Ceramics, Chinese Academy of Sciences, South China University of Technology, China University of Mining and Technology, etc. as well establishes a long-term cooperation with the European berzelii exselent porous material research center of Stockholm University, Sweden.

Quality Service

With 29 years experience running ISO9001 Quality managment system, Jiangxi Size materials Co.,Ltd have a professional team to improve and surpervise our product`s qualtiy. We use APQP, SPC,MSA,FMEA,PPAP quality control tools to grantee the long-term satification of custumers.


159-7994-3880(Mr. Lu)

151-7029-8284(Mr. Liu)

137-6727-0664(Ms. Xu)