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Shenzhen Langdeli Technology Co., Ltd.

Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter

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MadeInChina.com > Shenzhen Langdeli Technology Co., Ltd.

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Mini WiFi Camera Can Be Connected to The Phone Real-Time Monitoring Built-in Microphone Support Voice Intercom $10.65MOQ:100 Pieces	9 in 1 Multi-Functional Air Quality Monitor with LCD Display CO2 Alarm $60.00MOQ:2 Pieces	Wholesale 3 in 1 High Quality Mini Desktop Air Pm2.5 Dust Monitor $17.00MOQ:1 Piece	Dienmern Gas Monitoring Meter Analyzers Ndir Sensor CO2 Sensor Detector Formaldehyde Tvoc Monitor $43.00MOQ:2 Pieces
Professional Nuclear Radiation Detector Food Contamination Radiation Detection Geiger Counter $30.00MOQ:2 Pieces	Handheld O3 Detection Device Hygrothermograph Disinfection Gas Detector High Precision O3 Tester $52.00MOQ:1 Piece	High Accuracy Multifunctional Air Quality Detector Meter with LCD Display for Indoor Use Formaldehyde CO2 Tvoc Aqi Pm1.0 Pm2.5 Pm10 Monitor $45.00MOQ:2 Pieces	Professional Rechargeable Alcohol Tester Automatic Breathalyzer for Measuring Alcohol $10.00MOQ:2 Pieces
Latest Home Office Use Wall Mounted Sound Level Decibel Meter WiFi Noise Meter $27.00MOQ:100 Pieces	Air Quality Manager Gas Analyzer Volatile Substance Detector O3 Detection Device $65.00MOQ:1 Piece	Dienmern 10-in-1 Gas Analyzers CO2 Detector with Pm2.5/1.0/10 Meter $53.00MOQ:2 Pieces	Air Quality Detector O3 Detector Pm2.5 Pm10 Pm1.0 Detection Device Handheld Air Detector $65.00MOQ:1 Piece

Company Profile

Langdeli Technology Co., Ltd. is a professional manufacturer with 10 years of experience in producing testing instruments, committed to providing customers with high-quality and high-performance testing instruments. The company has advanced production equipment, a professional R&D team and sales team, as well as its own factory, production workshop, and office buildings. Since its establishment, the company has been dedicated to the research and development, production, and sales of testing instruments. We have established strategic partnerships with multiple large companies to provide customized testing instrument solutions. At the same time, we actively explore domestic and international markets, providing high-quality products and services for enterprises and individual users. The company has a professional R&D team, constantly following up on the latest developments in domestic and foreign testing technologies, and applying the latest technologies to products. Our products cover... [View More..]

Contact Us

Company Name	Shenzhen Langdeli Technology Co., Ltd.
Company Address	Shenzhen, Guangdong, China
Location	Guangdong, China
Contact Person	Ms. Grace Tan

FAQ (Frequently Asked Questions)

What is your business model?

Shenzhen Langdeli Technology Co., Ltd.'s business model is . We focus on providing reliable sourcing and export services to overseas customers.

What products does your company mainly supply?

Shenzhen Langdeli Technology Co., Ltd. main business scope includes Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter. Product specifications and availability may vary by order requirements.

Where is your company located?

Shenzhen Langdeli Technology Co., Ltd. is located in Guangdong in China. Business visits can be arranged by appointment.

Do you support OEM or customized orders?

OEM and customization services are available depending on product type and order quantity. Please contact us with your customization requirements.

What is the minimum order quantity (MOQ)?

Minimum order quantity varies by product and specification. Trial orders may be considered for certain items.

What payment terms do you accept?

Commonly accepted payment methods include T/T and L/C. Payment terms depend on order value and cooperation conditions.

How do you arrange shipping?

We support common trade terms such as FOB and CIF. Shipping can be arranged by sea, air, or courier based on customer requirements.

How is product quality controlled?

Products are inspected during production and before shipment to ensure they meet agreed quality standards.

What is the typical lead time for orders?

Lead time depends on product type and order quantity, usually ranging from 7 to 30 days after order confirmation.