Hangzhou Zhizhuo Communication Science & Technology Co., Ltd. was established in 1999, with an area of 7000 square meters and a construction area of 8000 square meters. Our company specializes in the research and development of passive elements for optical communication.
Our main products are fiber optic connectors, adapters, ceramic sleeves, fusion tubes, and attenuators. We strictly implement in accordance with ISO9001:2000 and IEC quality management systems. All of our products have passed ...[Click for details]


