Jinbao has never stopped researching and innovating acrylic noise barriers with the latest technology. Right now, we are long-term partner shipping with road construction companies worldwide. We provide high-quality, consistent acrylic products. What is an acrylic sound barrier? An acrylic sound ba
Jinbao Group was established in 1996 and its head office is located in the beautiful spring city-Jinan, Shandong province.