... 1. It is necessary to use the lamp cover with the lamps . 2. Inside the lamp cover, we use the imported reflector ... and space(3). When use UV processing of drying ,the materials can achieve the effect of high hardness, high gloss, abrasion control ... -adhesive trademark, metal aluminum, soft and hard PC, PVC, ABS, PS acrylic, glass, electronic parts, circuit boards, etc. (3)Bonding: circuit ...