Sign in
由 {0}
logo
Nanjing Guanyi Electronic Technology Co., Ltd.
实力工厂
8年
Jiangsu, China
主营产品: 扩散膜、反射膜、泡沫胶带、量子点膜、聚酯膜
不干胶纸、不干胶膜响应时间第2名Minor customizationSample-based customizationFinished product inspectionTotal staff (12)