Precision plates for the world's presses
Ronsein is a trusted manufacturer of digital and analog offset printing plates — from conventional PS to thermal CTP, CTCP and violet photopolymer. Engineered for consistency, built for global supply.
Ronsein Printing Plates Ltd. (formerly Shanghai Yaxing Printing Plates Factory) is a premier manufacturer of digital and analog offset printing plates. Carefully selected raw materials and strict quality control across our production lines guarantee superior photosensitive coating and aluminum substrate quality.
From conventional pre-sensitized plates to advanced thermal and violet computer-to-plate systems.
Conventional pre-sensitized plate with a unique air-evacuation layer for fast vacuum and clean dot reproduction.
Learn moreNegative-working PS plate developed with weak-alkali chemistry for fast exposure and minimal retouching.
Learn moreThermal CTP plate runnable under white light, no pre-heat, high resolution and long run length.
Learn moreThermal CTP engineered for UV inks — high resistance to UV-curing chemistry and scratch resistance.
Learn moreNegative thermal CTP plate combining fast imaging with excellent press stability.
Learn moreUV-CTCP plate on first-class aluminum substrate for an even surface and exact dimensions.
Learn moreNegative CTCP plate offering cost-efficient computer-to-plate with conventional UV setters.
Learn moreViolet photopolymer plate handled with traditional measures, no workshop adjustment needed.
Learn moreHigh-contrast graphic arts film for imagesetting and proofing workflows.
Learn moreDeveloper, fountain solution, gum and cleaner for PS, CTP and CTCP plates.
Learn moreROSETTER platesetters, processors, baking ovens and cleaning machines for the prepress line.
Learn moreAdvanced electrochemical graining and anodising deliver even grain distribution and reliable dot reproduction, batch after batch.
Export experience across 160+ countries with stable lead times, documentation and after-sales technical support.
One partner for PS, thermal CTP, CTCP and violet plates — matched to your press, plate-setter and chemistry.
Trade shows, production upgrades and partnerships.
A new batch of Ronsein plates was dispatched to a printing partner in the Philippines, extending our reach across Southeast Asia with stable lead times and full export documentation.
Ronsein presented its PS, thermal CTP, CTCP and violet plate range at a major printing exhibition in Dubai, meeting distributors and printers from the Middle East and Africa.
Ronsein returned to All in Print Shanghai to showcase its latest plate and chemistry solutions, connecting with domestic and overseas print buyers on the show floor.
Ronsein loaded full containers of printing plates bound for Saudi Arabia, supporting growing demand from the Gulf printing market with on-time ocean shipments.
Ronsein introduced a new environmentally friendly plate developer, reducing chemical load in the prepress room while keeping clean, consistent development across plate types.
Ronsein hosted customers at our plant for the first visits of the year — plate production, quality control and the new coating line on show.
A major upgrade of our coating line improved uniformity and throughput, supporting higher monthly output of PS and thermal CTP plates.
Ronsein exhibited at All in Print Shanghai, meeting printers and distributors with our PS, thermal CTP and CTCP plate range.
Orders reached a seasonal peak over the summer; the whole plant ran at full capacity to keep every delivery on schedule.
Order intake kept its momentum right after the Spring Festival, with shipments to Europe, the Middle East and Asia leaving on time.
Ronsein plates now serve one of the largest plate output centres in Hangzhou, where high-volume CTP imaging runs around the clock.
Request a quote, samples or technical data — our export team replies within two business days.
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