Shenzhen Jingyoujia Electronics Co., Ltd.
A specialist frequency device manufacturer with 14 years of experience, running advanced imported equipment from the US and Japan.
Focused on frequency devices,
competing on value
- Experience
- 14+ years
- Production base
- Shenzhen
- Certification
- ISO9001 / ISO14001
- Main focus
- SMD and through-hole crystals
- Advanced equipment imported from the US and Japan
- Years of accumulated know-how
- Fast response to market demand
- Strong price-performance

Monthly capacity
The Shenzhen base delivers high volume reliably in its main package sizes.
SMD and through-hole crystals
Stable and reliable, already in volume use across several industries.
SMD Crystals
SMD3225, SMD2520 and other sizes for a range of applications.
Through-hole Crystals
Classic through-hole packages for a wide range of board designs.
Quality Assured
Strict quality control ensures stability and reliability.
Used widely across industries
With established share in each of these segments.
Complete solutions, efficient support
One point of contact from selection through sampling to volume delivery.
Technical Solutions
Complete technical solutions for varied customer requirements.
Quality Service
Efficient pre-sales and after-sales service.
Visitors Welcome
You are welcome to visit the plant and see the capacity first hand.
This is where the drive gets its timing
Carrier frequency, sampling timing and fieldbus communication all depend on a stable clock. Jingyoujia's crystals sit at the clock reference of the control stage, setting the stability of the PWM carrier and current loop sampling.
Start a conversation
For crystal selection, datasheets and samples, contact Qinjin at +86 137 5105 6553.