91精品国产福利一区二区三区_精品国产区一区_亚洲国产三区_高挑美女被遭强高潮视频_无码熟妇αⅴ人妻又粗又大_国产真实夫妇6p酒店交换

The corners of the glass bead is the glass into protection, prevent damage, is a transport, export packaging for product, our company protect horn with complete specifications, cargo, as you want to have, professional for the enterprise to provide all kinds of packaging materials, welcome to inquire order!

A triangular plastic product sandwiched between the four corners of the glass to protect and fix the glass. There are various specifications for the use of 4, 5, 6, 8, 10, 12, 15, 18,20,25,30,35, 40, 43mm thick glass, which can be customized to other specifications.