1.manufacturer 2.made in china 3.ISO9001:2008 4.delivery time:within 30 days ... , diamond, gold, silver products,etcmachineryMoulds, precision parts, pressing parts, camera parts, bearing, hardware tools,etcelectronicsPCB board, electronic parts, TV parts ... players and other electrical appliances,precision circuit boards,parts used. made in china small mirror ultrasonic cleaning machine