SINOPK PET Preform Mould is a division of Sino Mould. With 20 years of technology and production experience of PET Preform Mould, SINOPK has become a world-renowned manufacturer of PET Preform Mould. SINOPK produces more than 500 sets PET Preform moulds annually, ranging from 48 to 144 cavities. 25 years technology improvement and inheritance has made SINOPK Preform Mould more durable, easier maintenance and more efficient production. SINOPK is your strategic PET preform mould provider. e are looking forward to your down visit.