Sino Holdings Group is the world famous plastic mould manufacturers in China which was established in 1992, from a small workshop until today, SINO MOULD has a great achievement in plastic mould design and manufacturing. From the starting 10 officers until now more than 800, from 0.3M USD turnover to now more than 40M USD, from 50SQM workshop to now bigger then 60000SQM building area, from low quality plastic mould to super quality Plastic mould.Since the establishment in 1992, Sino Holdings Group has always been dedicated to the R&D, production, sales and service of the injection machine, injection mould, and electronic product.