Langfang Danmei security equipment Co., Ltd.
Langfang Danmei security equipment Co., Ltd.
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Round squirrel hair brush
Dip copper or aluminium metallic powders to sweep and develop latent fingerprint. The round squirrel hair brush is used to develop latent single fingerprint.
Features
The squirrel hair is soft and flexible, which is non-damaging to fingerprint ridges and easy to remove excess powders from the valley.
Method
Dip copper or aluminium metallic powders with the squirrel hair brush, put the brush hair in the powder container cap, rotate the brush so that powders are evenly permeated to the brush. Put the squirrel hair brush upside down, gently flick the handle to shake off the excess powders. Sweep the fingerprint along the ridge line until the fingerprint appears.
Specifications
| Hair length | 52mm |
| Product length | 165mm |
| Package form | plastic tube |
| Package weight | 25g |
Application areas for our products include crime scene investigation, fingerprint collection and development, footprint collection and development, tool marks collection, trace evidence collection, documents examination, forensic medical examination, forensic evidence collection, DNA collection, DNA disinfection, criminal photography, criminal investigation light source, narcotic drugs test, poison test, evidence packaging, evidence marking, crime scene plotting, crime scene protection, human body protection on crime scene.
Our Service
We can provide reliable product and service for you.
1. Q: Is it a reliable company?
A: Beijing Bulant Police Equipment Co.,Ltd. is a company specialized in forensic product, such as: crime scene investigation, trace detection, fingerprint development and extraction, footprint extraction, micro-evidence extraction, files & documents inspection, gunshots detection, forensic examine, DNA extraction, criminal photograph, forensic light source, alcohol test, traffic scene investigation, drug & poison examine, evidence packaging, consumables in lab, etc.
2. Q: What about the delivery?
A: We can offer the door to door services by air or by sea just depend on your actual request. Such as DHL, UPS, TNT, FEDEX…
3. Q: What is the package?
A: Aluminum alloy case/carton case/wooden case.
4. Q: Do you have any timely technology supports?
A: We have a professional technology supporting team for your timely services. We prepare the technical documents for you, also you can contact us by telephone, webcam, online chat (google talk, MSN, skype, yahoo).
5. Q: What is the payment method?
A: T/T, WESTERN UNION, MONEY GRAM, ESCROW, PAYPAL
6. Q: Do you take part in the world exhibition every year?
A: Yes, we took part in exhibitions every year since 2008.