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Versatile Light Source for Crime Scene Analysis and Investigation
Negotiable
1 Piece
Product profile
Customization
AvailableColor Temperature
Blue Dye Laser/Green Laser/UV-Light/White LightEmitting Color
ChangeableModel NO.
HW-MPFD-IPower
Blue Dye Laser:8 W;Green Laser:3WApplication
Criminal InvestigationWeight
1088gBattery Charge Time
70 MinutesOperating Temperature Range
-10℃ +45℃Transport Package
CartonSpecification
Size: 238mm*64mm*108mmTrademark
customizedOrigin
ChinaProduction Capacity
5000Key features
Multi-Function Integration: Detects fingerprints, blood, fibers, drugs, and explosives with one device.
High-Power Laser System: Blue dye laser up to 8.5W and green laser 3W for effective fluorescence stimulation.
Portable and Compact Design: Weighs only 1088g with dimensions 238x64x108mm for easy field transport.
Fast Charging Support: Supports QC and PD fast charging protocols with up to 65W power input.
Long Battery Endurance: UV light lasts up to 400 minutes; Green laser up to 100 minutes.
Polarized Light Capability: White light includes polarization accessories for specialized photography.
Advanced Safety Features: Includes laser proximity protection and internal overheating protection.
Precise Wavelength Control: Blue 445nm, Green 520nm, UV 365nm for accurate biological sample detection.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-08 CertifiedNearest Port: Tianjin Port, Beijing Airport, Shenzhen PortAverage Response Time: ≤7.84h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryBeijing Heweiyongtai Sci & Tech Co., Ltd is a China-based trading company established in 2008, with 60 employees and offices in Beijing. Its stated business focuses on security, EOD, anti-terrorism, surveillance, and related specialized equipment. The supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and R&D engineers with 25 years of total experience, but it also identifies itself as a trading company. Lead time is stated as within 15 working days in off-peak periods and one month during peak periods. No supplier management-system certification is reported. Export sales account for 31%–40% of total sales, with Africa and other markets listed as primary destinations. The provided information supports some production, technical, and international trading capability, but does not establish after-sales services, customization processes, financial credibility, or verified customer cases.
Supplier typeThe supplier is explicitly identified as a trading company, while its description also states that it specializes in manufacturing and selling security, EOD, anti-terrorism, and surveillance equipment. A factory location and production resources are reported, but the legal business type remains trading company.
CertificationsThe supplier management-system certification field is explicitly reported as “NIL.” No certification evidence is provided in the supplied information.
R&D capabilityThe supplier lists specialized products such as portable X-ray screening systems, hand-held explosive detectors, UAV jammers, night-vision systems, and wall-through listening systems. It also reports R&D engineers with 25 years of total experience, supporting technical development capability, although no patents, innovation projects, or product-development results are provided.
Production capacityThe supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These details support an established production and fulfillment capability, although the supplier is also classified as a trading company and the capacity data is limited.
Product Q&A
Q:What types of evidence can this device detect?
A:
It can detect fingerprints, footprints, bloodstains, fibers, blood, human tissue fluid, drugs, pesticides, and explosive residues.
Q:What is the battery life for the UV light?
A:
The maximum endurance for the UV light is at least 400 minutes.
Q:Does the device support fast charging?
A:
Yes, it supports QC and PD fast charging protocols with a maximum power of 65W.
Q:What is the weight of the device?
A:
The overall weight is less than or equal to 1088g.
Q:Can the device perform polarized light photography?
A:
Yes, the white light function comes with polarization accessories to achieve polarized light photography.
Send Inquiry
*To:
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd*Content:
Supplier replies will be sent to your registered email
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