... Certified 4,11 Years Plastic Mould Manufacturer 2012 Modern Injection Mould Manufacturer FOR Transparent Plastic Boxes Dongguan Junyi Hardware & ... spray painting, printng, pad printing and ultrasonic_____one-stop services for more than 10 years: complete supply chain and short ... , cold-resistant, heat-resistant, highlight, Antioxidant etc.4,For UL, ROHS compliant, the reports will be provided by ...