Advantages of Yih Shan
Yih Shan operates three strategically located Plants across the Taiwan Strait— the Taiwan Yih Shan Precision Co., Ltd., the Kunshan Yih Shan Precision (KunShan) Co.,Ltd., and the Shenzhen Yih Shan Precision Enterprise (ShenZhen) Co.,Ltd.—ensuring timely, flexible, and high-quality services for our diverse customer base.
Smart Factory
Yih Shan initiated its smart manufacturing evolution by introduced automated robotic loading and unloading systems to its plants in 2015, and all machinery had been fully integrated into an IoT network. By enabling real-time capture of production data, control of processing protocols, and machine operation management, the continuous innovations in IoT applications has transformed Yih Shan into a smart factory with significantly enhanced efficiency.
Transparent and
Comprehensive Management
Yih Shan has adopted real-time visualization dashboards throughout all production phases from order intake to production and shipment. Such transparency enables operator teams to stay informed on progress, facilitating smooth internal communication and swift response to incidents. As a result, overall production efficiency has increased, and systematic tracking ensures consistent output quality across all operations.
Visualized Smart Management
Optimized manpower for enhanced team accountability; 
Automated scheduling for continuous workflow;  
Preventive maintenance for minimized downtime; 
Clear material history for full production data transparency; 
Integrated inspection data for superior yield rates; 
Quick comprehensive evaluation for OEE analysis;  
Power and carbon monitorization for energy saving. 
The Yih Shan Comprehensive Management Framework follows the 6M principles:
Manpower, Machinery, Materials, Methods, Mother-nature, and Measurement. Advantages of Intelligent Networking and Monitoring Management
Insight Center
All production facility of Yih Shan is fully integrated into an ERP system, allowing long-term data collection on various operational metrics. This encompasses equipment efficiency, production performance, quality history, yield rates, defect analysis, energy consumption, and carbon emissions. The Yih Shan Insight Center delivers real-time, accurate information that empowers management to make informed decisions and respond swiftly to dynamic market demands.