Execution standard of manufacturing technique of wax : ( it is accord with sh / t0013 - 1999 petrochemical industry standard ) manufacturing technique of insect white wax : it is a kind of wax from tree privet or ash tree where insect wax excreted 微晶蜡的执行标准: (本产品符合sh / t0013 - 1999石油化工行业标准)虫白蜡的生产工艺流程:虫白蜡，是白蜡虫分泌在所寄生的女贞树或白蜡树枝上的蜡质。
