Import Barcode Ink — Buy in Bulk from Supplier in Taiwan

Rainbow Pigment Co., Ltd. supplies DOTJET barcode ink engineered for Xaar Jet piezoelectric inkjet systems, operating under Windows WYSIWYG interface to print serial numbers, batch codes, dates, time stamps, figures and barcodes across multiple languages and character sets. The ink supports a print-head range of 1.6mm to 17.5mm character height with 200 dpi resolution, enabling simultaneous 10-row output and multi-head configurations up to eight print heads per mainframe. The formulation is designed for adhesion to metal, plastic, rubber, wood and coated carton substrates typical of shipping-mark and packaging-data applications.

This thermal-inkjet-compatible fluid is formulated for drop-on-demand piezoelectric heads, with viscosity and surface tension tuned to prevent satellite droplet formation at the stated 200 dpi resolution. The pigment or dye base (specific chemistry not disclosed) must resist fading from UV exposure and mechanical abrasion on non-porous surfaces. Standard industry practice for such inks requires pH stability between 8.0 and 9.5, particle size distribution below 200nm for nozzle reliability, and shelf life of 12-18 months unopened. Buyers should request the MSDS and technical data sheet to confirm compatibility with their specific Xaar head model and substrate combination.

Typical purchasers include carton manufacturers, pharmaceutical packagers, electronics assembly houses and logistics operators who need compliant GS1-128, Code 39 or QR marking on primary and secondary packaging. The supplier notes electronic-scale and code-reader connectivity for automated line integration. Buyers should confirm minimum order quantities, lead times and available colour options (typically black, red, blue, green and white for industrial inkjet) directly with Rainbow Pigment Co., Ltd., as these trade terms are not stated in the listing.

Rainbow Pigment Co., Ltd. is headquartered at No. 25 Gong Huan Road, An Nan District, Tainan City 709, Taiwan. The company holds an imported supplier tier designation on the platform with Response Rate of 0.00 and Average Response Hours of 0, indicating no verified communication history through the platform's messaging system. The trust tier is listed as harbor, which is a baseline verification level.

The listing presents the DOTJET barcode ink system with detailed technical capabilities but does not state manufacturing certifications, ISO accreditation, annual production capacity, number of employees, year of establishment, or named client references. Buyers should independently verify the company's quality management system, batch consistency records, and whether the ink formulation carries any REACH, RoHS or food-contact compliance documentation relevant to their application.