It is for making channel letters, amd PVC is rolling in the aluminum, so it can just need soft glue or Instant cement to make the stripes and acrylic board together.

Tonight Opto-electrical Technology Co., Ltd is an enterprise specializing in making utility luminous letters and manufacturing related consumptive materials. Our company possesses multiple proprietary intellectual property rights and gets many national certificates of patent. The products are sold all over home and abroad. The series of Aluminum stripes are Aluminum profile, colorful Aluminum stripes and entire body stripes which are fast to make and of high quality, they have gradually become the leading products to make LED signs.