Anshan Dwaya Laser Technology Co., Ltd is located in the Old Industrial Base in Northeast, Steel city-Anshan, Liaoning Province. This high-tech enterprise is based on laser as core technology, which depends on resource construction of Liaoning Laser Industrial Park and University of Science and Technology Liaoning. Company has R&D team with high-degree employees and covers production area 8000 square meters, including ultra-clean space 2000 square meters. Our company has passed ISO9001 quality c