Yuinno

Precision Manufacturing, Empowering Optical Communications

Focused on R&D and manufacturing of optical module housings, providing reliable protection for high-speed optical communications.

Precision Manufacturing Processes

±0.01mm

Ultra-high-precision machining

In-house R&D capabilities

20+

Core Patented Technology

Strict Quality Control

ISO001

International Quality Certification

Rapid Delivery Capability

7 days

Sample lead time

Core Product Series

Professional housing solutions for optical modules of various rates and form factors

SFP optical module housing

SFP optical module housing

Compatible with 1G/2.5G optical modules; high-precision aluminum alloy construction for superior heat dissipation

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SFP28 Optical Transceiver Housing

SFP28 Optical Module Housing

Compatible with 25G/28G optical modules; excellent electromagnetic shielding and precision structure

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QSFP28 Optical Transceiver Housing

QSFP28 Optical Module Housing

Compatible with 100G high-speed optical modules; excellent heat dissipation and EMI shielding

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QSFP-DD optical module housing

QSFP-DD optical module housing

Compatible with 200G/400G optical modules; dual-density design for efficient heat dissipation

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Trusted Partner

Served 100+ optical communication enterprises with an annual capacity of 500 million units.

Huawei Technologies Co., Ltd.
ZTE Corporation
FiberHome Telecommunication Technologies Co., Ltd.
Hisense Broadband Multimedia Technology Co., Ltd.
Accelink Technologies Co., Ltd.
HuaGong Zhengyuan Photonics Technology Co., Ltd.
Solis Optoelectronics Technology Co., Ltd.
Eoptolink Communication Technologies Co., Ltd.
Jiangsu ICP Preparation 2026031732 No. -1