Hangzhou Rainbow Stationery Factory

Hangzhou Rainbow Stationery Factory, established in 2003 and operating alongside its production-focused entity Hangzhou Caishun Stationery Co., Ltd., is a professional manufacturer and trading company based in Hangzhou, China. With over 20 years of industry experience, the company operates a 2,200-square-meter factory equipped with advanced production lines. As a registered government supplier, the factory specializes in the development and production of creative stationery, educational toys, and anti-counterfeiting technology. Their core product portfolio includes dot markers, bingo daubers, invisible ink pens, UV markers, highlighters, and various art sets designed for children and promotional use. The company is recognized for its innovation in the stationery sector, offering comprehensive OEM and ODM services that include customization of packaging, ink formulations, and product shapes. Their manufacturing processes are supported by a dedicated design team and a rigorous quality control system that spans from material preparation to final product inspection. Many of their products are certified to CE, EN71, and ASTM standards, ensuring compliance with international safety and quality requirements, particularly for the European and North American markets. Hangzhou Rainbow Stationery Factory maintains a strong international presence, exporting over 80% of its production to regions including Europe, the United States, Australia, and Southeast Asia. They serve a diverse client base ranging from Amazon sellers and online shops to large-scale supermarkets. The company's commitment to high-quality production and innovative design has established them as a reliable partner for B2B clients seeking specialized writing instruments and early education art supplies.