Since1938, fiberglass has playing an important role in modern industry with its pressure-resistant, lightweight and stable feature. In 2011, Crossrock™ introduced this material into guitar case manufacturing by using excellent color scheme. With diverse color in the exterior, we developed the hundred-percent high quality fiberglass guitar case— Crossrock™ CRF1000 Series.

Guitar cases are large in size. In order to combine the feature of pressure resistance and handiness together, Crossrock™ CRF1000 Series had gone through hundreds of stress tests in the early stage of product design. Eventually, Crossrock™ finds the best balance to make sure the cases have elegant appearance,high pressure resistance and light weight.