Development History

THE DEVELOPMENT COURSE OF JINGSI COMPANY

2015 – Foundation
WENZHOU WELFNOBL ELECTRIC CO., LTD was founded, focusing on automotive and marine electrical components.
2016 – First Production Line
Launched SMT patching and reflow soldering lines, expanding manufacturing capacity.
2018 – Global Expansion
Products exported to 20+ countries, established partnerships with distributors and OEM clients.
2020 – Product Diversification
Added USB chargers, digital meters, and combination panels into our portfolio.
2021 – Quality Certification
Achieved CE, RoHS, and FCC certifications, ensuring compliance with global standards.
2023 – Advanced Factory Upgrade
Expanded to 3,500 m² facility with 6 complete production lines, reaching over 1 million pcs monthly output.
2025 – Today & Beyond
Serving customers in 50+ countries with OEM/ODM solutions, aiming to be a global leader in automotive & marine electrical systems.

WELFNOBL is committed to driving innovation in automotive and marine electrical solutions. With continuous R&D, global partnerships, and uncompromising quality, we strive to power every journey safely and efficiently.