MANUFACTURING CAPABILITY
JWT Crystal operates advanced automated production lines and precision manufacturing equipment to ensure product consistency, high reliability and large-scale supply capability.
From raw material processing to final packaging, every step is strictly controlled under our quality management system.
Automatic
Production Line
Fully automated production lines ensure high efficiency and stable quality.
Crystal Cleaning
Process
Advanced cleaning equipment for high cleanliness and reliable bonding.
Vacuum Coating
Technology
Sputtering coating systems provide stable frequency and good aging performance.
Precision
Dispensing
High precision dispensing ensures seal strength and product reliability.
SMD Sealing
Equipment
Multiple sealing machines support SMD and DIP package types.
Automated
Testing System
100% testing and marking systems guarantee product consistency.
TESTING & RELIABILITY LABORATORY
Our laboratory is equipped with comprehensive testing instruments to verify electrical performance, environmental reliability and long-term stability of quartz crystal products.
Temperature Testing
Wide temperature range testing from −55°C to +155°C for frequency stability evaluation.
Frequency & Electrical Measurements
High precision testers and analyzers ensure accurate frequency and electrical parameter measurement.
X-Ray Inspection
X-Ray inspection verifies internal structure and ensures manufacturing consistency.
Leak Detection
Helium mass spectrometer detects package leakage to ensure hermeticity and reliability.
Reliability Verification
Vibration, drop, shock and other mechanical tests guarantee product durability.
Ageing Test
High temperature ageing chambers ensure long-term frequency stability.
Electrical Performance Test
Comprehensive electrical tests include drive level, load, current and output waveform.
Environmental Test
High/low temperature, humidity and salt spray tests verify environmental adaptability.
QUALITY CONTROL PROCESS
Incoming Material
Inspection
All raw materials are strictly inspected and verified.
Process Control
Strict monitoring of every manufacturing process step.
Performance Testing
100% electrical performance testing to ensure product specifications.
Final Inspection
Appearance, dimensions and marking are inspected before packaging.
Shipment Approval
Only qualified products are approved for shipment to customers.
EQUIPMENT HIGHLIGHTS
Production Equipment
Advanced equipment for efficient manufacturing.
Testing Instruments
Comprehensive testing capability for reliability verification.
Quality Control
100% testing to ensure high quality and stability.
NEED RELIABLE CRYSTAL SOLUTIONS?
Contact our engineering team for technical support, datasheets and quotations.