As a strategic pillar of the JOHNCERA Group, the Semiconductor Division unifies the Group’s strengths in advanced ceramic materials, powder engineering, and precision manufacturing. We provide mission-critical ceramic components engineered for next-generation semiconductor equipment.

With more than 35 years of accumulated materials knowledge, JOHNCERA commands complete control over the ceramic value chain, from mineral refinement and powder formulation to sintering science and precision finishing. This vertically integrated ecosystem ensures exceptional material purity, process stability, and supply reliability for the world’s most demanding semiconductor processes.

Founded in 2005, Xiamen Johnchina operates a modern 100,000 m² manufacturing campus equipped with over 200 CNC and precision processing systems, supporting advanced workflows for forming, sintering, precision grinding, fine polishing, cleaning, and final inspection. Each process is governed by standardized operations and full traceability, enabling consistent performance across high-volume production.

Today, JOHNCERA’s Semiconductor Division partners with leading equipment manufacturers and wafer fabs around the globe, delivering high-performance ceramic solutions engineered for plasma environments, vacuum systems, thermal management, and ultra-clean process chambers. Our commitment to innovation, precision, and material excellence positions JOHNCERA as a trusted enabler of semiconductor technology advancement.

厦门智中精密研磨科技有限公司成立于2005年，隶属于智胜国际（澳门）有限公司，是中国大陆最早专注于精密陶瓷精密研磨与精密加工的专业化企业。

依托福建省智胜矿业35年的材料技术积累，我们以优质陶瓷矿产原料为基础，实现自原料到加工的一体化，确保供应稳定与品质可控。

我们在中国大陆拥有逾十万平方米的一体化生产基地，配备200余台CNC及精密加工设备，产线覆盖原料处理、成形、烧结、精密研磨、抛光与检测等关键环节。通过标准化作业与全流程可追溯体系，我们为全球合作伙伴提供一致性强、可靠性高的精密陶瓷产品。