ABOUT TOPJLH
Topjlh Based in Shenzhen, Guangdong Province, has over 20 years of experience in the sublimation industry. As a professional supplier specializing in this field, we are committed to providing global clients with one-stop solutions integrating R&D, production, and customization. Equipped with cutting-edge professional production facilities, we have built a full-process production line operated by senior technicians. With mature and stable hardware configuration and process control, we ensure first-class production capacity and product delivery efficiency.
In customization services, we offer comprehensive and personalized solutions: from material replacement and size adjustment to label design, packaging customization, logo printing, and exclusive graphic creation, all tailored to meet clients’ specific needs. Our engineering team is well-versed in on-demand customization and rapid sample processing, enabling us to create exclusive products with both differentiation and competitiveness for clients.
Our diversified product portfolio includes sublimation stainless steel bottles, ceramic mugs, Christmas ornaments, phone cases, fabric products, and supporting heat press machines, sold to key markets in the Americas, Europe, and beyond. Serving retailers, wholesalers, brands, and individual users.
Certified with CE, LFGB, EN 71, MSDS, SGS and European Food Contact Certifications, we uphold premium quality standards. With sincere one-on-one sales communication and innovative technical support, over half of our global partners have maintained 15+ years of long-term cooperation. Topjlh strives for win-win growth with clients via high-quality products, cost-effective pricing, and reliable service.
Our Production Line
We specialize in manufacturing heat transfer printing machines, sublimation coated glass cup & ceramic mugs, and ceramic ornaments. Supported by partner factories for other consumables, we provide a comprehensive one-stop sourcing solution.
Certificate
Our products are certified and compliant with LFGB, CE, MSDS, and other international standards, backed by official test reports. They are guaranteed to be safe and environmentally friendly.



Customer Cooperation
Great customized quality products without added design fees. Blank&Custom Printed are available.






