Our current production facility consists of 4 x five-layer and 3 x three layer coesxtrusion production lines with a annual production capability of more than 16000 tons. In addition, Yu Long Packing imported NDC precision thickness control measurement systems from USA, a Gas Chromatograph and Universal film tensile testing machine from Japan, we also invested heavily in equipment to assist in the controlling, monitoring and detection proses during manufacture. In total we invested in more than 20 individual systems to assist in making sure we manufacture a state of the art product the first-time round, assuring 100% customer satisfaction.