SUMEC TOUCH WORLD

NCM/NCA包覆纳米材料正/负极材料包覆（硅碳)
广泛被日本电池客户使用，如信越化学等和国内多家客户准备成交和已经成交。
日本信越化学（日本负极领军企业），国内中天科技（正极）在使用此设备。

Entrepreneurial period (1964-1969)

Entrepreneurial period (1964-1969)
In 1964 (Showa 39), Chiyoda, Tokyo founded a company
In 1967 (Showa 42), machinery and equipment were sold to South Korea and Taiwan, China
In 1969 (Showa 44), the "Flow Coater" fluidized bed granulation equipment was developed and sold“
Rapid growth period (1970-1989)
Developed and sold extrusion granulators in 1970 (Showa 45)
In 1980 (Showa 55), Freund Chemical Co., Ltd. was established in Urawa City, Saitama Prefecture
In 1988 (Showa 63), a new type of coating equipment called Aqua Coater was developed and sold“
Expansion period (1990-2003)
Listed on the Japan Securities Dealers Association in 1996 (Heisei 8)
In 1997 (Heisei 9), acquired VECTOR (USA)
Obtained ISO 9001 certification in 2000 (Heisei 12)
Facing the Future (2004-)
Acquired Turbo Company in 2010 (Heisei 22)
In 2013 (Heisei 25), developed and sold the pressure resistant fluidized bed granulation equipment "Flowcoat (12 bar)
Celebrating its 50th anniversary in 2014 (Heisei 26).

冉士信（北京）工程技术有限公司（英文缩写N&T）成立于2014年8月。
公司致力于引进国外先进的粉体技术和设备，应用于新能源，环保，化工和医药食品等行业。
公司的经营出发点是针对国内用户的需求，提供最佳投资回报技术方案和高性价比设备。
同时将中国制造的优质设备销往欧洲，支持中国制造业。
公司的经营理念是用我们的经验与技术能力，为中国制造业，环境保护，绿色能源的开发与利用尽绵薄之力。
业务模式是利用日韩，欧洲资源，保持和客户及潜在客户技术互动，了解最新工艺需求，疫情以来利用电话会议进行广泛开展国内国外技术交流，讨论最佳技术方案和高性价比生产设备和试验设备。