language
中文
English
日本語
Dealer Log In
Username
Password
Dealer Log In
Forget PSD
About Us
Company Profile
Kingstate Vision
Company History
CSR
Benefits
News
Product
Piezo Buzzer
Magnetic Buzzer
Speaker
Dynamic Receiver
Microphone
Speaker Module/ Mic Module
Audio Products
IP Audio System
Capability
Lead-free piezo ceramics
Total Solution
Manufacturing
Quality Assurance
Technology
RoHS / REACH
Acoustics
Speaker
Magnetic Circuit
Driver study
Polar plot
Vibration analysis
Sound reflections
Box Designs
more
Headphone Driver
Pressure Acoustic
VoIP Phone
Optimizing Leakages
Microphone
Discover the Secrets of Sound: ECM Hi-SNR Microphones
Receiving Path Fr Simulation
Rubber Holder Design
Mic Airtight Structure Design
Hands-Free Car Mic Module Design
Uni-directional Mic Structure Design
more
Buzzer
Resonance frequency simulation
The Structure of the Soundhole
Side Soundhole Design
Waterproof Buzzer
Buzzers for Smoke Alarm
Multi-tone and Medical Buzzer
Applications
Security & Smart Home
5G & Smart City
Automotive
Consumer
NB & Tablet
VoIP
Home Appliance
Medical
Equipments
Contact
RFQ
Inquiry List
Image
model
Operation
Inquiry Now
Home
Catalog
Total Solution
Total Solution
Kingstate is continuously strengthening R&D capabilities and providing customers professional and practical technical support from design to manufacturing.
Catalog
Corporate Governance
Company regulations
Independent director
Company structure
Financial
財務報表-個體
財務報表合併
Shareholder Information
股東會資訊
股利分派
RFQ.jpg)