... products2.quality&delivery are ensured3.OEM4.accurate&technical5.Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid ... A,B plate 1730,2311,2312,P20 ), etcMaterial main core and cavity insertDIN2312,2738,2344,718,S136,8407 ... used in automobile, electronic, medical treatment, office appliance, telecom communication, household appliances, and so on. With the ...