About Our Company

Shanghai Sosin Electronics (EMCSOSIN) & Shanghai Shinegil Trading are an ISO 9001 & CE certified high-tech firm focused on EMC test equipment R&D, manufacturing and system solutions.
Our self-developed ESD, EFT, surge and voltage dip simulators serve automotive, power, new energy, aerospace and academic research industries worldwide. Supported by a complete national sales and after-sales network, we deliver reliable testing solutions to solve all EMC compliance issues and sustain long-term value for partners.

Why Choose Us

We provide full-series professional EMC test equipment & customized testing solutions for automotive electronics, power grid, PV energy storage, medical and aerospace industries.

Advanced R&D Strength

We have an in-house R&D team mastering full-spectrum EMC technologies for surge, ESD, EFT and RF test equipment.
We customize equipment parameters

Cabinet structures and full lab layouts to fit multi-industry test standards.
Strict Quality Control

Premium core parts, repeated aging & calibration, fully compliant with GB/T 17626 and IEC standards.
Mature After-sales Support

Global tech team offers remote guidance, periodic calibration and lifetime maintenance
Industry Certified & Trustworthy

Long-term supplier for State Grid, NEV makers and third-party labs with abundant proven project cases.

OEM/ODM Service

Customized EMC Test Equipment Solutions Tailored to Your Brand & Test Standards

OEM Service

We support full OEM customization for EMC testing instruments to build your independent brand and expand market business.

R
Logo Customization
Package Customization
Color Customization
Material Customization

Start Your Project

ODM Service

Asides from novel and versatile products, we have plenty of other ways to help you highly impress your customers. Various ODM services are available to promote your company and boost your wholesale and distribution business.