What is the drop glue? The so-called drop glue is that the epoxy crystal drop glue is composed of high purity epoxy resin, curing agent and other modifications. The cured product has the characteristics of water resistance, chemical corrosion resistance and crystal clear. The use of the crystal drop
2021-07-08There are ten small points for attention in the production of glue signs, as follows:1, the balance (or electronic scale), oven, workbench or work objects and other appliances must be placed horizontally, otherwise it will affect the accuracy of the weighing or will make the work that has just dropp
2021-07-08The development of digital signage industry so far, has been from the original simple, rigid development to today's gorgeous colorful, the ultimate purpose is to provide more friendly information, harvest intimate advertising effect.PC market heat in the decline, although the tablet market prosp
2021-07-08