Qingdao Taicheng Transportation Facilities Co., Ltd offers high-quality, durable, easy-install safety roller barrier. Our company is a successful manufacturer and supplier, our factory specializes in transportation facilities with more than 15 years, we passed the SB-class rotating guardrail real vehicle collision in July 2018 and obtained relevant reports. We will provide excellent service and competitive price for you, we are expecting to become your long-term partner in China.