Jiangxi Sunyou Pen industry Co. LTD focuses on the R&D and production of various environmental ink and refills. Currently we possess self-develop Emulsified Ink Technology which at the top position domestically.

乳化墨水源于日本乳化触变技术，核心原料自主设计自主合成，书写如丝绸般顺滑。笔头采用自主研发的多工位精密机床生产，技术已达到瑞士MIKLON笔头加工机器同等水平，其精度和平衡性均已达到笔头生产技术要求。（墨水和笔头）

Emulsified Ink originated from Japanese Emulsion Thixotropic Technology. The essential core chemical component was independently self-design, where the writing line will feel like silky smooth, as we named the series ‘SILKY FLOW’. The tip adopts self-developed 24-work-stations precision machine tool, which technically reached the same level as MIKLON Machine. its accuracy and balance both meet the technical requirements of pen tips production. Precision and balance satisfy the technical standard for production.

公司具有强大的技术研发团队，并与南昌大学化工学院，江西省科学院应用化学研究所，日本书写材料会社有着长期亲密合作关系。（团队）

Not only do we have strong technical teams, but we also have long term close partnership with ‘School of Chemistry and Chemical Engineering Nanchang University’, ‘Institute of Applied Chemistry, Jiangxi Academy of Sciences’, and ‘FUJI WRITING MATERIALS CORPORATION’.

我司具有完整的产业链，具备年产20亿支笔芯的生产能力，并有一套完善的质量和检测流程，保证每支笔芯的品质。（生产能力）

To ensure the quality of each product, our company has a whole industrial chain with an annual production capacity of 2 billion pen refills and a complete set of quality and testing processes.

江西好写笔业有限公司致力于打造“世界笔，中国芯”强国理念。

Jiangxi Sunyou Pen industry Co. LTD is committed to promoting Chinese pen refill to the world. Achievement as ‘Writer Sonata, Made in China. Sunyou Production, Worldwide Plaza’.