Laser marking light guid←₽→e plate: simple process and strΩσong flexibility; the size aβ®∏nd specifications of the backl"↔€ ight panel can be chan♥≤"ged at any time accordin •∑g to customer require​•♦ments; the sample is produced quicβ'¥kly and the cost is low; Type c‌‍σ¥oding, no pollution, no harmful subs₹≈< tances, can pass the test of res©σ↓©istant water, wear resista¶ε↕nce, high temperature re♣÷sistance; uniform light guide, no darkλ‍¥ area, long life, not easy to y↑™™αellow.