Designed for creators and small businesses, the HTVRONT A200 Auto Tumbler Heat Press makes cup customization more versatile and efficient than everSACRAMENTO, Calif., Sept. 04, 2025 (GLOBE NEWSWIRE) -- HTVRONT, a leading innovator in the DIY crafting industry, officially launches the second-generation tumbler heat press — the HTVRONT A200 Auto Tumbler Heat Press. Engineered to improve workflow efficiency and expand creative possibilities, the machine now accommodates both straight tumblers and 40 oz tumbler ...