TFN 650nm Fiber Optic Tester Laser Light 15KM VFL Visual Fault Locator

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

TFN is a Chinese brand created in 2015, with R&D and production capabilities. The brand products are mainly used in electric power, railroad, telecom operators, universities and research institutes, energy and other industries, providing comprehensive equipment and solutions with high competitiveness.TFN brand is a leading brand in China engaged in optical communication testing, Ethernet and data testing, radio testing, with high visibility and popularity in railroad, electric power, mining, oil and other industries. We specialize in these products:
1.Optical fiber fusion splicer
2.Optical time domain reflectometer (OTDR)
3.Spectrum analyzer
4.Ethernet tester
5.Antenna VSWR tester
6.Handheld signal synthesis analyzer
7.Long range laser rangefinder/telescope/night vision
8. Industrial testing equipment

1. who are we?
We are based in Shandong, China, start from 2018,sell to South America(40.00%),Eastern Europe(20.00%),Southeast Asia(20.00%),North America(10.00%),Mid East(5.00%),Africa(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Optical Communication Equipment,Ethernet Testing,SDH Transmission Testing,Wireless Testing,Optic Cable Testing

4. why should you buy from us not from other suppliers?
Strong R&D and production capabilities
Rich product line
Professional sellers in the power communication industry

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,PayPal;
Language Spoken:English,Chinese