In the evolutional process of printing industry, the offset paper always shoulder mainstream demands like business publishing, album promotion, and creative cultural products. However, when the new market norm being small batch, personalized, and fast delivery products, numerous workers of traditional offset printing present with a dilemma because of its high cost and long period. They whether sacrifice profits to take small orders, or watch the niche slip away. Zhengzhou HONGSAM Science and Technology Co., Ltd. (stock code: 430616) has launched the path-breaking offset paper pigment ink. With 25-years R&D accumulation of inkjet ink, we have solved core technical problems of inkjet offset printing such as penetration, drying, and color reproduction by using nanotechnology and eco-friendly water-based formula. It opens a brand new path for on-demand printing, which is efficient, environment friendly, and cost-effective.
The core advantage of HOGNSAM is the critical breakthrough for nanoscale pigment processing. The "over-penetration" would easily exist by using traditional pigment ink on the surface of offset papers, which causes many industrial pain-points like dull colors or blurry patterns. HONGSAM adopts a unique pigment processing technology: through nano-scale particle encapsulation and surface-charge modification, an "intelligent suspension layer" is created by the time droplet touched the paper surface. The technology would greatly reduce pigment bleeding and create a high-density, high-saturation pattern layer on the surface. It not only maintains original texture and firmness of offset papers, also creates unprecedented sharpness and dimensionality in printed images. Not to mention the knife-cut crispy text edges and layered shadow details.
To meet the stringent requirement for batch consistency in inkjet printing, HONGSAM Offset Pigment Ink has introduced hi-temp treatment technology: the ink system undergoes high temperature and pressure aging tests, thus has the ability to solve weathering issues such as discoloration, migration, and fading. This ensures color accuracy stability with ΔE<1 from the 1st to 100,000th print. When integrated with ICC color management system and temp/humidity constant control system, ink droplets will be locked and imaging immediately on the material surface, thus standard materials would enter to subsequent processes without waiting, boosting production efficiency.
HONGSAM R&D team developed a unique ink formula via thousands of experiments. It optimizes the resin cross-link structure at molecular level. Testing confirms that final printing products using HONGSAM offset pigment ink won't exhibit delamination issues, such as cracking or color fading, during post-press processes like die-cutting. The adhesion and flexibility would surpass the traditional processes at equivalent levels, which means you could confidently accept orders with strict post-processing demand like hardcover art books and business manuals. There is no need to worry about ink-process incompatibility.
Founded in 2001, Zhengzhou HONGSAM Digital Science and Technology Co., Ltd. has always focused on independent and control over inkjet core technologies. Twenty-four years of dedication forges the industrial benchmark. As a national high-tech enterprise and a company listed on the NEEQ Innovation Layer, HONGSAM demonstrates its leadership in the industry by a series of serious metrics:
1. HONGSAM passed the national high-tech enterprise certification for 18 consecutive years; HONGSAM has 19 national patents, with 72 domestic & foreign registered trademarks;
2. Products certified under Europe OEKO-TEX and REACH certifications; Multiple ink series were listed in Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association;
3. HONGSAM is the first domestic listed inkjet ink enterprise in China, and successfully upgraded to the innovation layer in NEEQ in 2023. Our service network covers 10 subsidiaries and offices, and products exported to over 100 countries & regions worldwide.
Along with China's intense "dual carbon" policy and environmental inspections, HONGSAM offset paper pigment printing ink use pure water as solvent, for eliminating heavy metals, plasticizers, and aromatic hydrocarbon solvents at the origin. Compared to traditional printing, it saves 40% energy and emit zero VOCs, allowing printed products to utilize in sensitive applications like food packaging and children's books. In 2023, HONGSAM was recognized as a Specialized, Refined, Distinctive, and Innovative Enterprise in Henan Province and a Specialized, Refined, Distinctive, and Innovative Enterprise of China National Textile and Apparel Council. Its green innovation capabilities receiving national-level endorsement. HONGSAM's nano-pigment inkjet ink opens a new era for digital offset paper printing. From nanotechnology to eco-friendly formulations, and from color management to post-processing compatibility, HONGSAM's offset pigment ink leverages 25 years of technical expertise to build a golden triangle, namely “quality, efficiency, and environmental sustainability”, for your printing operations. Whether you're a printing plant owner seeking breakthroughs, a designer pursuing perfection, or a cultural brand embracing personalization, HONGSAM will become your most reliable partner through its open “HONGSAM+” philosophy.
Founded in 2001, Zhengzhou Hongsam Digital Science and Technology Co., Ltd. is a Public Listed Company in NEEQ (Stock Code: 430616) and a national high-tech enterprise focusing on the research and development, production and sales of inkjet inks. HONGSAM also provides digital printing solutions, with professional and efficient pre-sale, in-sale and after-sales services.
HONGSAM has 8 subsidiaries and offices in China, and many agents around the world.
HONGSAM passed the national high-tech enterprise certification for 18 consecutive years.
HONGSAM has 19 national patents, with 68 domestic & foreign registered trademarks.
HONGSAM has led and participated in the formulation of 9 national and industry standards.
In 2011, HONGSAM "ReactoMe® Reactive Dye Ink" was selected into the 5th batch of Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association.
In 2013, HONGSAM "HotMe® Disperse Dye Ink" was selected into the 7th batch of Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association.
In 2014, HONGSAM was successfully listed in the "National Equities Exchange and Quotations", which is the first domestic listed inkjet ink enterprise.
In 2016, HONGSAM "JETTEXTILE® Textile Pigment Ink" was selected into the tenth batch of Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association.
In 2018, HONGSAM "SilkMate® Acid Dye Ink" was selected into the 12th batch of Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association.
In 2020, the national standard "Limits of Volatile Organic Compounds (VOCs) Content in Ink" formulated by HONGSAM was published, which won the 2020 outstanding contribution award for Henan printing and dyeing industry.
In 2021, the "Key Technology and Application of Digital Printing Ink Production" jointly developed by HONGSAM and Zhengzhou University won the second prize of Science and Technology Progress Award issued by China Textile Industry Federation.
In 2022, the JETTEXTILE® developed by HONGSAM won the silver award of Excellent Patent issued by the China Textile Industry Federation.
In 2023, HONGSAM was certified as a Professional, Qualified, Special, and New Enterprise by Henan Province.
In 2023, HONGSAM "JETALL® Environmental Protection Water-based Latex Ink" was selected into the 16th batch of Recommended Catalogs of Advanced Technology for Energy Saving and Emission Reduction in China Dyeing and Printing Industry Association.
In 2023, HONGSAM successfully upgraded to the innovation layer in NEEQ.
In 2023, "Orchid Pavilion Preface" art tea table runner made by IQipa (subsidiary of HONGSAM) won the first prize for outstanding fabrics in China printing and dyeing industry in 2023, while PU leather "Delicious Fruit" picture printed by "JETALL® water-based environmentally friendly latex printing solution won the second prize.
In 2023, HONGSAM was certified as a Professional, Qualified, Special, and New Enterprise by China Textile Industry Federation.
In 2024, “HONGSAM® Cationic dye ink " was selected into the 17th batch of Recommended Catalogs of Advanced Technology for Energy conservation and Emission Reduction in China Dyeing and Printing Industry Association.
In February 2025, the company was awarded “Sustainable Enterprise in Ink Industry”, and Mr. Qin Guosheng, the chairman of the company, was awarded “Excellent Contribution Award in Ink Industry”.
In november 2025, “HONGSAM® Cationic dye ink" is selected into the "Textile Light 2025 Textile Industry Specialized, Refined, New Products, and New Technology Promotion Cooperation Project Compilation".
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HONGSAM was founded in 2001, Zhengzhou Hongsam Digital Science and Technology Co., Ltd. is a national high-tech enterprise focusing on the research and development, production and sales of inkjet inks, and a Public Listed Company in National Equities Exchange and Quotations (Stock Code: 430616). Since its establishment, Hongsam Digital has been committed to the research, development and application promotion of digital inkjet technology, developing and producing functional and environmentally friendly inkjet inks that adapt to the progress of digital inkjet technology, and providing customers with integrated digital inkjet printing solutions and service.
