THE WARRANTY IS 18 MONTHS FOR ALL OF RFH PRODUCTS
RFH has obtained 10 national patent certificates and 14 software copyright certificates and is certified as “High Tech Enterprise”, “Shenzhen High Tech Enterprise” and “Software Enterprise” as well as the council member of Guangdong 3D Printing Industry Innovation League and Guangdong Laser Industry Association.
Rigorous quality control system
A.Purchasing
Work with top brand suppliers of home and abroad to ensure quality of each component
B. Pre-production quality check
Perform quality check on each component and only 100% qualified one can be made into production plan
C. Production in dust-free plant
Clean production environment, Ensure dust free and pollution free production
D . Rigorous assembling steps
Arranging assembly line -> testing sealing property -> commissioning, each step helps guarantee the product quality
E.Finished product testing
All the finished lasers must pass the aging test; parameters like power, beam quality, beam circularity and beam-pointing drift must 100% reach the standard
F.Warehouse-in inspection
Follow the “product warehouse-in inspection standard” and only 100% qualified laser can be put into the warehouse
G.Delivery
Before delivery, turn on the laser to test again its power, beam circularity and beam-pointing drift and only when those parameters are 100% accurate can the laser be delivered, which guarantees the consistency of laser operation in different conditions
H.After-sales service
Provide 18 months of warranty and 24 hours after-sales respond service. Set up branch offices in Wuhan and Suzhou
RFH now has an industrial laser oriented R&D team made up of top professionals and experts from both home and abroad.
Each laser developed and produced by RFH can always remain high quality in industrial and extreme conditions of scientific research. With stable beam quality, high efficiency, best cost performance and high reliability, RFH has earned good reputation in different industries at home and abroad. After 17-year development, RFH has become a reputed brand in nanosecond laser industry.
