Isondo lokupholisha elingalukiwe elingu-9p kusuka kumkhiqizi waseChina uhlobo lwethuluzi elihlabayo eliye lathandwa kakhulu eminyakeni yamuva. Leli thuluzi lakhiwa izingqimba zendwangu ezingalukiwe ezihlanganiswe kanye ne-resin, ukuhlinzeka indawo eqinile futhi eqinile yokupholisha izicelo.