OTR TBR PCR High quality and competitive price Hi Mr. Raymond Lagesse, Comartyre helps you cut cost depletion and enriches your product list. To use right tyres is to make money. Life span of Comar Tyre is longer because the tread is thicker, which leads to lower cost per hour. Officially approved and certified by DOT, ECE, GCC, SONCAP, ISO, etc, and favorably recognized and reputed by markets of EU, SA, AU, AS, etc. You are welcome to visit to www.comartyre.com and inquire anytime. Daniel. Zhao Cell#86 152 442 16 117Skype: nick-daniel-zhao