传感光缆 - 分布式光纤传感器 - 高温光纤跳线 - 聚酰亚胺/镀金光纤 - 高温光纤连接器/适配器 - 制造商

DCYS采用无缝钢管封装和保护OFSCN品牌光纤和光纤光栅

DCYS (北京大成永盛科技有限公司) is a company specializing in fiber optic and optical fiber protection technology.
DCYS has multiple brands, Unique tech and self-built factories. We provide customers with a 'series of optical fiber products and system solutions' that can be used in harsh environments, including: seamless steel tube optical cables (fiber in metal tube - FIMT), distributed optical fiber sensors, high/low temperature resistant fiber optic patch cords, single-mode and multi-mode polyimide coated optical fibers, gold-coated(gold-plated) optical fibers, high temperature fiber optic pigtails/连接器/adapters, etc, and application experience of the above products in different industries.
If you are looking for the above products, DCYS may be the partner you are looking for.


According to different user needs, DCYS adopts different methods to protect optical fiber. 'Make Optical 光纤 Stronger' is our mission.		'OFSCN®, PEINO®' are our brands serving the world.		创新研发、可控生产与测试，我们的产品质量卓越。