About Us
About Us
SUIN Instruments Co., Ltd is a high-tech company and concentrates on R&D, production, test, sales and service of test & measurement instruments, electrical products, application software, etc. It already won below titles depending on the super technical advantage: High-tech Enterprises in Hebei Province, Hebei Industrial Design Center.
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12000
Floor Arear
2000
Modern Training Base
30000
Annual Production
Self-developed R&D Center
Self-developed R&D Center
High efficient one-stop production line
High efficient one-stop production line
Comprehensive technical support
Comprehensive technical support
Worry-free after-sale service
Worry-free after-sale service
Hot Products

TFG2900A Series

TFG2900A Series Learn More

TFG3860

TFG3860 Learn More

TFG3836

TFG3836 Learn More

SA2300

SA2300 Learn More

SA2200

SA2200 Learn More

SA2100

SA2100 Learn More

SA5053

SA5053 Learn More

SF2002

SF2002 Learn More
Comprehensive Solutions
SUIN Instruments Co., Ltd is a high-tech company and concentrates on R&D, production, test, sales and service of test & measurement instruments, electrical products, application software, etc.
Power Quality Solution
Power Quality Solution
News Center

Jul. 10, 2025

Common Uses and Types of Signal Generators
Suin Instruments offers a diverse product range engineered for accuracy, stability, and versatility, serving applications across RF/microwave testing, digital communications, and academic training.
Common Uses and Types of Signal Generators

Jun. 13, 2025

Power Quality Analyzers: SA2100, SA2200, and SA2300 – Which One Fits Your Workflow?
The SA2100, SA2200, and SA2300 models each target a unique segment of the power analysis market—from basic electrical audits to high-frequency diagnostics and long-term logging. Here’s a detailed look at how these instruments stack up.
Power Quality Analyzers: SA2100, SA2200, and SA2300 – Which One Fits Your Workflow?

May. 14, 2025

Stopwatch Calibrator Uses in Aerospace, Automotive and Labs
Precise time measurement is a cornerstone of quality control and performance verification in high-precision industries. In sectors such as aerospace, automotive manufacturing, and metrology laboratories, even the slightest deviation in timekeeping can affect test outcomes, calibration integrity, and safety compliance.
Stopwatch Calibrator Uses in Aerospace, Automotive and Labs
Customer Service
Baded on company owned R&D department and workshop, Suin can provide professional services to those who have interest in our products.
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