What is the minimum order quantity?

The minimum order quantity is 10 units.

What certifications does the product have?

The product has RoHS certification and the company has ISO9001:2015 management system certification.

Auto Door Sensor 12-24V AC/DC Doppler Microwave Radar Sensor for Hotel Apartment Villa

Name: Auto Door Sensor 12-24V AC/DC Doppler Microwave Radar Sensor for Hotel Apartment Villa
Brand: Giant Alarm System Co., Ltd.
SKU: 2318879855

Fujian, ChinaGiant Alarm System Co., Ltd.

US$40.00

10 Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Function Type

Infrared Range and Communication System

Detection Type

Photon Detector

Output Signal Type

Reflective Sensor

Model NO.

LD-01

Production Process

Integration

Material

Ceramics

IP Rating

IP65

Certification

Customized

Work Voltage

AC/DC 12-24V

Sensing Distance

3.2m-4.3m (Depth) × 2.0m-2.3m (Width)

Cable

Transport Package

Carton

Specification

20*10*6 cm

Trademark

Origin

China

Production Capacity

1000000 PCS/ Year

Key features

LD-01 This product is based on the microwave Doppler effect, designed to detect moving persons for automatic doors (sliding/swing/revolving). It outputs an opening signal when a person approaches.

Customization Available: Offers full customization options including samples, designs, and flexible adjustments.

CE Certified: Product meets RoHS certification standards for environmental safety.

Professional Manufacturer: Over 20 years of experience with 15 R&D engineers and ISO9001:2015 certification.

100% Quality Inspection: Finished products undergo 100% visual and function inspection before shipment.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Giant Alarm System Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤8.55h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing equipment coverage, flexible customization, documented finished-product inspection, ODM availability, and stated quality and compliance certifications. It has clear customer-complaint procedures, inventory capability, export experience, and participation in FENCETECH 2025. However, several operational controls and service infrastructure elements are weak or undocumented: there are no written corrective/preventive-action procedures or supplier-service assessment records, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agents, or branches, and no stated overseas-service coverage. Innovation evidence is limited because no new products were reported in the past year. Financial credibility cannot be reliably assessed from the provided data, and no Fortune 500 customer cooperation or popular-brand OEM experience is reported.

Supplier typeThe supplier appears to be a manufacturing-oriented OEM/ODM provider with SMT, molding, CNC, laser cutting, stamping, bending, and related equipment. It offers ODM services and customization from designs and samples, but does not provide OEM services for popular brands.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of quality-system and product-compliance credentials.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and maintains inventory capability. However, it lacks overseas warehouses, showrooms, agents, and branches; it reports zero countries with overseas services, and its corrective/preventive-action mechanism and supplier-service assessment procedure have no written procedures or records.

Production capacityThe supplier lists extensive production equipment, has in-stock service capacity, and states peak-season lead time of one month and off-season lead time within 15 working days. Nevertheless, it has no valid contract governing manufacturing capacity with related subcontractors, which creates a documented production-governance weakness.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, including customization from customer designs and samples. The same capabilities are reported for its R&D/design services, indicating broad stated customization coverage.

Product Q&A

Q:What are the terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:What are the terms of packing?

Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q:What is the delivery time?

Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Only 3 to 5 days for sample.

Q:Can you produce according to samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q:How do you ensure long-term business relationships?

We keep good quality and competitive price to ensure our customers benefit; We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.