It is insulation board fixed on the wall of a kind of special engineering plastic bolts.Of exterior wall thermal insulation for heat preservation nail is the anchor pieces, widely used in building decoration, wall BaoWenWu anchorage.By galvanized screws, nylon tube rises and the fixed wafers.
High quality wholesale dowel nail/insulation pin
white, green and so on
widely used for slab heating, enhence the wall of constrction, and for sound insulation.
140,160mm or by your request
all kinds of
yes we are the manumacture
Our company Langfangfang Rongfeng Plastic Products Co., Ltd. was established in 2000. It is a manufacturer of anchor bolts, anchor bolts and any plastic products.