From components to solutions
Shenzhen Lexin Electronic Technology Co., Ltd. (Baiantu) is a Shenzhen-based manufacturer specializing in complete test and measurement instruments. We independently develop, produce, and sell a full range of detection equipment, focusing on the R&D, manufacturing, and distribution of detection instruments. Our product line includes portable carbon monoxide detectors, carbon dioxide detectors, VOC meters, formaldehyde detectors, combustible gas detectors, refrigerant leak detectors, ammonia detectors, probe-type wood moisture meters, induction wood moisture meters, spherical wood moisture meters, sound level meters (decibel meters), internal resistance testers, battery testers, anemometers, 3-in-1 gas detectors, 4-in-1 gas detectors, and light meters. These products are widely exported to North America, serving scenarios such as camping safety, industrial maintenance, and environmental noise monitoring. We provide global customers with high cost-performance testing instruments.
- Carbon Monoxide Detector
- Carbon Dioxide Detector
- Combustible Gas Detector
- Sound Level Meter
- Anemometer
- Wood Moisture Meter
Corporate Strength
Prove expertise with data. Earn customer trust through results.
- 10+ years of industry expertise
- 500+ enterprises trust
- 1000+ product model coverage
- CNAS calibration certificates are available.
Trusted and chosen by industry-leading companies
Core Business
End-to-end supply chain covering design software, hardware, and enclosures for custom designs. We provide professional, efficient, and reliable one-stop services to our clients.
- Standardized in-house manufacturing and direct supply
- Industry-Specific Custom Solutions
- ODM/OEM Full-System Branding & Contract Manufacturing
- Full-cycle technical support and maintenance
Standardized inspection, factory-direct supply
Shenzhen Lexin Electronics (BaianTu) is a professional manufacturer of complete testing instruments, independently developing and producing a full range of detection equipment.
- •Sound Level Meter, Anemometer, Light Meter
- •Wood moisture meter, battery tester, internal resistance meter
- •Combustible Gas, Carbon Monoxide, and Formaldehyde Detector
- •End-to-end quality control with individual unit factory calibration
- •In-stock items available; bulk and mixed orders supported.
Industry-Specific Custom Solutions
Leverage mature complete machine technology and flexible production capabilities to provide one-stop customization services.
- •Range Accuracy Adjustment
- •Feature Expansion: Bluetooth Printing, Data Export, IoT Upload
- •Multi-category bundle
- •Customize Exterior Branding
- •Covers scenarios such as cover gas safety, living environment, wood processing, and battery operations and maintenance.
ODM/OEM Full-System Branding & Contract Manufacturing
End-to-end OEM services for cross-border e-commerce, instrument brands, and industry integrators.
- •Customize Logo
- •Neutral Packaging
- •Feature update
- •Adjust specifications
- •Small-batch, fast delivery
Full-cycle technical support and maintenance
Deliver end-to-end, OEM-grade services across pre-sales, in-sales, and after-sales.
- •Pre-sales: Free product selection guidance and scenario adaptation recommendations
- •Pre-sale: Operation training and debugging support
- •After-Sales: Factory Repair & Original Parts Supply
- •Free firmware upgrade
- •CNAS calibration certificate available (accredited by the China National Accreditation Service for Conformity Assessment)
About Lexin Electronics Technology (BaianTu)
Shenzhen Lexin Electronic Technology Co., Ltd. (Baiantu) is a professional company based in Shenzhen.Manufacturer of complete instrumentation equipmentIndependently develops and manufactures a full range of inspection equipment, focusing on the R&D, production, and sales of testing instruments. Our solutions comprehensively support diverse scenarios including environmental monitoring, gas safety supervision, wood processing, and battery operations. We provide one-stop electronic supply chain services for cross-border e-commerce sellers, instrument brands, and industry integrators.
Our core products includeSound Level Meter、Anemometer, light meter,Wood Moisture Meter、Battery Tester, internal resistance tester, andCombustible Gas Detector, carbon monoxide gas detectors, formaldehyde gas detectors, and more. All products undergo rigorous factory calibration to ensure measurement accuracy and reliability; select models include certification documentation. CNAS Calibration Certificate: Meets various industry standards and compliance requirements.
Le Xin Electronics (Baiantu) offers four core services: standardized in-house manufacturing and direct supply, industry-specific customized solutions, ODM/OEM contract manufacturing, and full-lifecycle technical support with maintenance. With over a decade of industry expertise, we have served more than 500 enterprise customers, offering over 1,000 product models while maintaining a robust supply chain and rigorous quality control processes. Explore ourCustomer Case Studies, learn about real project outcomes.
Leixin Electronic Technology is committed to driving quality through innovation and earning client trust with expertise. Whether for small-batch prototyping or large-scale mass production, we deliver flexible, high-efficiency solutions that help clients achieve superior inspection efficiency and product quality in their respective fields. For any inquiries, pleaseContact Us。
Customer Case Studies
Prove your expertise with real-world test results backed by data.
- Factory Workshop Noise Compliance Testing
- Commercial Building Ventilation System Air Velocity Detection
- Wood moisture content quality control for furniture manufacturing
Factory Workshop Noise Compliance Testing
Use the ET-958 sound level meter to conduct noise inspections in factory workshops, identify high-noise workstations, and develop noise reduction plans.
Commercial Building Ventilation System Air Velocity Detection
Use the ET-975P anemometer to test airflow velocity and volume in HVAC systems, ensuring ventilation efficiency meets standards.
Wood moisture content quality control for furniture manufacturing
Use the MT-850 wood moisture meter to spot-check incoming raw materials and ensure they meet quality standards.
Deeply rooted in the electronics technology sector
Delivering quality through technology
Shenzhen Le Xin Electronic Technology Co., Ltd. (Baiantu) is a professional instrument manufacturer based in Shenzhen, dedicated to the independent research, development, production, and sales of full-range testing equipment.
Core Products
Our core products span three major series:
- •Sound Level Meter、Anemometer, light meter
- •Wood Moisture Meter、Battery TesterInternal Resistance Tester
- •Combustible Gas DetectorCarbon monoxide detector, Formaldehyde detector
Fully supports diverse scenarios including environmental monitoring, gas safety supervision, wood processing, and battery operations.
Contact Us
For any electronic project needs or technical inquiries, our expert team will contact you within 24 hours.
Call us
86 13902914291
Contact via email
sales001@lx-etech.com