RF-01
Network Analyzers
Vector and scalar network analyzers for S-parameter characterisation of filters, antennas, cables and RF modules in R&D and production.
- 2/4-port VNA
- S-parameters
- Cable & antenna
Since 2018 · Hong Kong · Shenzhen · Nanchang
Global Supplier of Test & Measurement Instruments, Calibration and Repair Services
Machine-Win helps engineering, procurement and laboratory teams in 100+ countries source brand-new, original analyzers, calibrators and data acquisition systems from the world's leading manufacturers — with engineers who verify specifications, options and documentation before every shipment.
- Brand-New & OriginalSerial-traceable units with full manufacturer documentation
- 24/7 ResponseEngineering support for urgent and line-down requirements
- Repair & CalibrationLifecycle service after the instrument is delivered
- Export-Ready LogisticsShock-protected packing and complete export paperwork
Manufacturer
Instrument Brands We Source and Support
One sourcing partner for 24 leading test, measurement and calibration brands — consolidate suppliers, simplify vendor qualification and ship mixed-brand orders together.
All brand names and logos are trademarks of their respective owners and are shown to identify the product lines we supply and service.
Product Center
Test & Measurement Product Categories
19 instrument categories organised by measurement domain. Each category page lists available brands, frequency or power ranges and configuration options to help you shortlist the right model faster.
RF-02
Spectrum Analyzers (Signal Analyzers)
Benchtop and handheld signal analyzers for EMI pre-compliance, interference hunting, modulation analysis and wireless conformance work.
- Real-time analysis
- EMI pre-scan
- Wide bandwidth
RF-03
Noise Figure Analyzers & Noise Sources
Accurate noise figure and gain measurement for LNAs, receivers and satellite front-ends, with calibrated noise sources matched to your band.
- Y-factor method
- LNA testing
- ENR sources
RF-04
Phase Noise Analyzers
Cross-correlation phase noise and jitter analysis for oscillators, synthesizers and clock sources used in radar, 5G and precision timing.
- Cross-correlation
- Oscillator test
- Jitter
RF-05
Navigation Analyzers
Avionics navigation and GNSS test equipment for verifying ILS, VOR and satellite positioning receivers on the ramp and in the workshop.
- Avionics
- GNSS
- Ramp test
RF-06
Optical Modulation Analyzers
Coherent optical signal analysis for QAM/QPSK transceivers, EVM and constellation diagnostics in data-centre and long-haul optical links.
- Coherent optics
- EVM
- 400G/800G
DG-01
Bit Error Ratio Testers
BERT systems for high-speed serial links, receiver stress testing and PAM4/NRZ compliance in PCIe, Ethernet and optical interconnects.
- PAM4 / NRZ
- Jitter tolerance
- Compliance
DG-02
Logic Analyzers
Multichannel timing and state analysis to debug embedded systems, FPGA designs and memory buses with deep acquisition memory.
- State & timing
- FPGA debug
- Deep memory
DG-03
Protocol Analyzers & Exercisers
Capture, decode and stimulate traffic on USB, PCIe, NVMe, Ethernet and automotive buses to validate interoperability before launch.
- PCIe / NVMe
- USB
- Traffic generation
DG-04
Frequency Counters
Universal and microwave frequency counters with high-stability timebases for oscillator verification, time-interval and period analysis.
- Time interval
- OCXO timebase
- Microwave
DG-05
High-Speed Digitizers & Multichannel DAQ
PXIe and modular digitizers for high-sample-rate capture, phased-array, physics experiments and synchronised multichannel acquisition.
- PXIe modular
- GS/s sampling
- Multi-channel sync
PW-01
Battery Analyzers
Cell, module and pack testers for capacity, internal resistance and cycle-life evaluation of lithium-ion and EV energy-storage batteries.
- Internal resistance
- Cycle life
- Li-ion / EV
PW-02
DC Power Analyzers
Integrated multi-output source, measurement and logging platforms for characterising power consumption of devices and DC-DC converters.
- Multi-output
- SMU modules
- Data logging
PW-03
Device Current Waveform Analyzers
Wide-dynamic-range current profiling from nA to A, ideal for IoT and wearable battery-life optimisation and sleep-mode validation.
- nA to A range
- IoT power
- Wide bandwidth
PW-04
Parameter Device Analyzers & Curve Tracers
I-V, C-V and pulsed characterisation for semiconductors, power devices (SiC/GaN) and materials research with precision SMUs.
- I-V / C-V
- SiC & GaN
- Wafer level
PW-05
Materials Test Equipment
Dielectric, impedance and material property measurement solutions for PCB substrates, ceramics, polymers and advanced composites.
- Dielectric
- Impedance
- Permittivity
CL-01
Calibrators
Pressure, temperature and process calibrators for field and laboratory use, including Druck and Fluke-class portable reference instruments.
- Pressure
- Temperature
- Process loop
CL-02
Electrical Calibration
Multifunction calibrators and reference standards to calibrate DMMs, clamp meters, power analyzers and oscilloscopes with traceable accuracy.
- Multifunction
- DMM calibration
- Traceability
CL-03
Data Acquisition & General Test
DAQ systems, data loggers, DMMs and switching for automated test benches, environmental monitoring and long-duration recording.
- Data loggers
- Switch matrix
- Automated test
Applications
Industries We Equip with Measurement Solutions
Value-added sales, technical support and lifecycle service for eight demanding industries — matched to the instruments each test environment actually requires.
Industrial Automation
Keep PLC loops, sensors and drives within tolerance. We supply process calibrators, data acquisition systems and insulation testers for commissioning and preventive maintenance.
Automotive Electronics & New Energy
From cell grading to ECU validation: battery analyzers, DC power analyzers and protocol analyzers for EV batteries, on-board chargers and in-vehicle networks.
Semiconductor & Electronics Manufacturing
Characterise devices and debug boards with parameter analyzers, curve tracers, current waveform analyzers and logic analyzers for lab and high-mix production.
Energy & Electric Power
Support grid, renewable and substation teams with electrical calibration standards, power analyzers and Megger, Sonel and Seaward electrical safety testers.
Telecommunications
Validate RF, optical and high-speed digital links with network analyzers, BERTs, signal analyzers and optical modulation analyzers — plus network testing solutions.
Scientific Research & Education
Equip universities and research institutes with high-speed digitizers, phase noise analyzers and frequency counters for experiments that demand precision and synchronisation.
Medical & Biotechnology
Support device development and biomedical engineering with electrical safety analyzers, calibrators and data loggers suited to regulated quality systems.
Aerospace & Defense
Navigation analyzers, noise figure analyzers and pressure standards such as Druck ADTS references for avionics maintenance, radar and flight-test programmes.
3Offices in Hong Kong,
Shenzhen & Nanchang
Shenzhen & Nanchang
About Machine-Win
A Trusted International Partner for Instruments, Service and Sourcing
Founded in Hong Kong in 2018, Machine-Win Technology Co., Ltd. is a professional, experienced international trading partner for test, measurement and industrial supply.
We act as a one-stop partner for equipment sales, repair and calibration, as well as network testing solutions. Beyond instruments, we supply brand-new, original industrial products across electronics, electricals, machinery spare parts, hardware, tools and raw materials.
For OEM and project buyers, we deliver tailored OEM/ODM solutions and strategic sourcing — backed by transparent communication, documented inspections and reliable execution from enquiry to delivery.
- Instrument sales, repair & calibration
- Network testing solutions
- Industrial spare parts & MRO supply
- OEM/ODM & strategic sourcing
Machine-Win in Numbers
- 10+Years of team industry experience
- 100+Countries & regions served
- 800+Long-term B2B clients
- 2000+Qualified supply partners
Our Advantage
Why Global Buyers Choose Machine-Win
Instruments, machines and spare parts integrated into one accountable service — fewer vendors, shorter lead times and engineering support you can reach.
Turnkey Instrument Supply
A broad portfolio of top-tier brands including Keysight, R&S, Fluke-class calibrators, Keithley and Yokogawa — consolidated into a single order, invoice and shipment.
Network Testing Solutions
Professional network test and analysis to measure performance, locate faults and keep enterprise and carrier networks stable and efficient.
Professional Engineering Team
Experienced engineers and account managers check model compatibility, options and licences, and recommend equivalent alternatives when lead times are long.
Industrial Product Supply
Brand-new, original electronics, electrical components, machinery spare parts, hardware, tools and raw materials to keep production lines running.
Strategic Sourcing
Leverage our 2,000+ supplier network to locate hard-to-find models, compare qualified sources, optimise your supply chain and reduce total procurement cost.
Timely 24/7 Response
Round-the-clock customer service, fast dispatch from stock and dedicated handling for urgent, line-down and project-critical requirements.
How We Work
A Transparent 5-Step Procurement Process
Designed for overseas buyers who need verified specifications, clear documentation and predictable delivery for precision equipment.
- 01
Share Requirements
Send brand, full model number, options, quantity and destination country.
- 02
Technical Verification
Engineers confirm specs, licences, accessories and compatible alternatives.
- 03
Inspection Before Shipping
Photos or video of serial labels, configuration and packaging on request.
- 04
Calibration & Documents
Calibration documentation, invoice and packing list prepared for customs.
- 05
Export Delivery & Support
Shock-protected packing, tracked shipping and after-sales repair support.
News & Blog
View Hot Blog Measurement Insights from Our Engineers
Practical guides on acoustics, metrology and calibration to help you specify, use and maintain instruments with confidence.
Acoustics
Sound Power and Sound Pressure Explained
Sound power is the total acoustic energy a source radiates per unit time, while sound pressure is what a microphone measures at a given point. Learn why the difference matters when selecting sound level meters and acoustic test systems.
Read more
Metrology
What Makes a Measurement
Metrology — the science of measurement — rests on traceability, uncertainty and repeatability. This guide explains how these principles determine whether a reading can be trusted in quality-critical environments.
Read more
Calibration
ADTS Calibration Using the New PACE Tallis Transfer Standard
High-accuracy pitot-static testers such as the Druck ADTS range need periodic calibration to hold datasheet specifications. See how a transfer standard simplifies on-site calibration and reduces downtime.
Read more Buyer FAQ
Answers for International Procurement Teams
Common questions from engineers, lab managers and purchasing departments sourcing test equipment from Machine-Win.
Talk to an EngineerAre your instruments brand-new and original?
Yes. We supply brand-new, original instruments with factory serial numbers, standard accessories and manufacturer documentation. Before shipment we can share inspection photos or videos of the unit, serial label and packaging so you can verify the exact configuration.
Do you provide calibration and repair services?
Yes. Alongside instrument sales we offer repair and calibration support. Calibration documentation can be arranged on request, and our engineers help define the required test points and accreditation level before the order is confirmed.
Which countries do you ship to?
We have delivered to customers in more than 100 countries and regions from our offices in Hong Kong, Shenzhen and Nanchang. Every shipment includes a commercial invoice and packing list, with shock-protected export packing designed for precision electronics.
Can you source hard-to-find or discontinued models?
Often, yes. Our strategic sourcing team works with over 2,000 qualified supply partners to locate specific models, options and spare parts. Share the full model number, required options and quantity, and we will confirm availability, condition and lead time.
What should I prepare before contacting you?
Prepare the brand and complete model number, required options or software licences, quantity, destination country, preferred delivery terms and any calibration requirements. This lets our engineers confirm compatibility quickly and suggest equivalent alternatives if needed.
Get the Full Machine-Win Instrument Catalog
Browse 19 instrument categories and 24 brands in one document — ideal for budgeting, vendor qualification and project planning.