plastic toner cartridges 1.type:rapid phototype 2.product material:pc,pp,abs,pom 3.tolerance:0. ... days Zhuhai China injection mould manufacture CNC made plastic rapid phototype toner cartridges About us Established in 2005, zhuhai jzs mould ... covers. Zhuhai China injection mould manufacture CNC made plastic rapid phototype toner cartridges