The Handheld Raman Spectrometer are powerful, dependable tools built to identify and verify compounds in the field with little sample.The instrument can be used for nondestructive identification and verification of materials such as APIs, Excipients, Intermediates,Finished products.These devices are ruggedized,compact and agile,easy to use and intuitive operating systems which enable operation by technical and non-technical staff alike.

● Incoming raw materials identification

● At-line sampling and final products inspection

● Counterfeit identification

● Homeland security and law enforcement hazardous materials ID

Shenzhen Top Saful Electronic Tech Co., Ltd. (topsaful.com) is a Chinese leading supplier of security products.It focused on Researching,Design,Producing.Our main products include:GSM Alarm System, Video Door Phone System and other security prodcts.

We hope to "create value for partners".Our core values are Honesty,Tolerance,Innovation,Service ".As the spirit of enterprise,E-Commerce and Information Services create value through independent innovation and sincere cooperation.In order to realize own value and access to development.We hope that we can design and make more great products for partners.

1. Can I have a sample order?
It depands on the goods you buy.Most of our products,are willing to offer trial sample order to you for quality test. Mixed samples are acceptable.(a litte variety like X-ray machine not provide samples,customers would like come to our factory to check the machine)

2. What is the lead time?
Sample needs 1-3 working days, mass production time needs 10-15 working days for order less than 5000pcs.

3. Do you have any MOQ limit?
It depands on the products you buy.Usually,it have no limit for most products,and you can ask our receptionist for the MOQ.

4. How do you ship the goods and how long does it take arrive?
The sample will be sent to you by optional shipping service (couriers, air, and sea). The delivery time 
depends on the shipping service.

5. How will we proceed the order if I have logo to print?
Firstly, we will prepare artwork for visual confirmation. If the color and position are right, we would 
make sampling firstly from silk print factory and take picture for your second confirmation before 
mass production.

OEM and ODM are highly welcome ! Waiting for your news !