Materials advice NR(Natural Rubber) ,as customers' request Application Auto& machinery suspension parts Colors Black,blue,green,brown,red,yellow .etc Temperture (－ 60 ℃～+ 220 ℃) Characteristics Good abrasion resistance, high elasticity, breaking strength and elongation High QA/QC system Excellent chemical physical property,high/low temperature resistance,oil , fuel,water,weathering and Ozone resistance etc Technical system Mold design prior to mold making,materials advice and we test samples, then turn mass productions. Mold/samples lead-time For molds,usually in 7 days,for mass production mold usually in 1-2 wee www.jiexinseals.com