A component maker that learned to finish the product
Jinsifang Technology started in 2017 with micro motors and precision lock hardware. The electric toothbrush and hair-dryer lines grew out of that motor platform — the same engineering team, the same test benches, a different assembly line.
Company profile
We design and manufacture micro motors and precision hardware for smart-home, security and consumer-electronics customers. That is still the foundation of the business.
From the motor base we moved into finished personal-care and smart-home products: sonic-sweep electric toothbrushes, high-speed hair dryers and smart locks.
Our own brand was built for the Chinese enterprise-gift market first, which taught us packaging, presentation and short-run flexibility long before we quoted an export order.
Today the toothbrush programme is primarily a contract-manufacturing line, serving private-label brands and gift programmes in Europe, the Gulf, Southeast Asia and North America.
Registered details you can check
- Legal name
- Jinsifang Technology (Shenzhen) Co., Ltd.
- Unified social credit code
- 91440300MA5ETDJH0B
- Registered office
- Room 401, Building B, Chashu Industrial Zone, Xiaweiyuan New Village, Gushu Community, Xixiang Subdistrict, Bao'an District, Shenzhen, Guangdong, China
- Established
- 2017-10-31
- Legal representative
- Xiao Xiaohua
These are the entries a buyer can look up in the public register before a deposit leaves the account — the same fields that appear on our business licence.
Milestones we can document
2017
Company registered in Shenzhen
2021
Utility-model patent granted for a motor direct-drive smart-lock clutch (ZL 2020 2 2911479.8)
2025
Second patent application filed for a motor-driven portable separable lock cylinder
Trademarks registered in classes 11, 21 and 35
Research & development
R&D in this company means the motor: winding, magnets, drive train and the firmware that sequences the sweep. It is why we can quote a modified brushing behaviour without re-tooling the whole product.
Quality system
Production follows the GB 4706 series for household appliances. The quality-management system is documented and audit-ready; ask us for the current certificate set.
What we hold in our own name
A granted utility-model patent on the motor direct-drive clutch, a second patent application filed, and registered trademarks covering the appliance, the brush head and the retail service class.
CertificationsCheck the paperwork, not the pitch
Every document we cite on this site is published as a scan with its number, its issuer and its filing date. If you are comparing suppliers, that page is the one to put side by side.
A component maker that learned to finish the product
Jinsifang Technology started in 2017 with micro motors and precision lock hardware. The electric toothbrush and hair-dryer lines grew out of that motor platform — the same engineering team, the same test benches, a different assembly line.