Silicon Nitride Balls

I am David Lee, working in the export department of Sinoma Advanced Nitride Ceramics Co., Ltd., a China based enterprise engaged in research and production of advanced ceramic products over 40 years,

I find your information from your website, and find that you are using ceramic balls in your bearings, so I write to seek for cooperation.

Currently, we mainly manufacture precision ceramic balls and structural parts, including silicon nitride balls, alumina oxide balls and zirconia oxide balls. The grade varies from G5 to G10 and sizes from 3/32” to 4 inches.

We produce both GPS and HIP balls, and you can choose which to use based on your needs

WhatsApp/Skype/Wechat: +86-13561696589