UL 964-2000 Mattress Pads Voltage Dielectric Strength Testing Equipment

We Turn Testing Standards into Working Test Systems

Sinuo designs and manufactures testing equipment and integrated laboratory systems for manufacturers, quality inspection institutes, independent laboratories, research organizations and universities.

With more than 15 years of testing-equipment industry experience, our team connects standards knowledge with mechanical engineering, electrical design, control programming and fluid-system design. The result is not simply a machine. It is a test solution built around your standard, specimen, workflow and acceptance criteria.

From an individual test apparatus to a complete laboratory, we support requirement analysis, system design, manufacturing, integration, factory acceptance, installation, training and after-sales service.

Sinuo engineering, programming and equipment commissioning team

Sinuo at a Glance

WHO WE ARE

More Than an Equipment Supplier

The hardest part of a testing project is rarely purchasing a machine. It is translating a standard into a stable, repeatable and usable test process.

That is where Sinuo adds value.

We help customers define the test objective, identify the correct standard requirements, match the equipment to the specimen and integrate the mechanical, electrical, control and environmental conditions required by the method.

Our work covers--from test requirement and engineering design to manufacturing and commissioning:

Technical description & Engineering plan design

Workshop assembly & on-site completion display

• Laboratory planning and system architecture
• Standard and clause-based requirement review
• Equipment and fixture design
• Mechanical structure development
• Electrical control and programming
• Fluid, temperature and pressure system design
• Equipment manufacturing and system integration
• Factory acceptance and project documentation
• Installation, commissioning and operator training
• Maintenance, troubleshooting and after-sales support

This engineering-led approach allows us to support both repeatable standard equipment and complex, application-specific laboratory projects.

WHAT WE BUILD

Nine Testing Solution Areas, One Engineering Partner

Sinuo develops equipment and systems across nine core areas:

ENGINEERING STRENGTH

Built by Engineers Who Understand the Test

Our R&D team brings together specialists in mechanical structures, electrical systems, software and control programming, and fluid-pipeline design.

Their work is informed by international and industry standards including IEC, ISO, EN, VDE, BS, AS, ASTM and GB, as well as application-specific requirements such as MBN LV124 and VW 80000.

Standards knowledge alone is not enough. Our engineers apply mechanics, thermodynamics, electrical engineering and fluid dynamics to improve:

• Measurement stability
• Equipment repeatability
• Operating efficiency
• Fixture suitability
• System reliability
• Safety and maintainability
• Data collection and control

The engineers are currently inspecting the CAD files, circuit diagrams and real-time test data reports at the actual project site.

When standards, products or test methods evolve, we review the new requirement and translate it into an equipment or system configuration that can be manufactured, operated and accepted.

Selected Engineering Developments

Our recent development work includes:

• Hair-dryer airflow testing systems
• Energy-efficiency systems for bladeless and tower fans
• EV charging connector drive-over test benches
• Precision constant-temperature and constant-pressure water supply test benches
• Electrical cabinet static-load and impact test benches
• Medical bed rough-handling and impact test systems

These developments are supported by patents and software copyrights.