no.89 zhongguancun east road, beijing, beijing, China

Beijing Huawo Science And Technology Lighting Co., Ltd. was founded in the year of 2000. Now, our company is a high-tech firm and is specialized in the market of projector lamps, projector repair and ...

Room 201,Building 10,Jiangsu Software Park,NO.699-22 Xuanwu boulevard,Nanjing,Jiangsu

Nanjing Pengchang Science & Tech Industry Co., Ltd. was founded in the year of 1999,specialized in Original Lamp,all our lamps are from original projector manufacturer. <br/>1.W...