Company Introduce

CASTON Inc. is a world leading manufacturer in the area of synthetic crystals . In technically, CASTON with 16 years’ professional techniques on growth and fabrication of NLO crystals (especially BBO and LBO), CASTON is capable of supplying large quantities of BBO/LBO crystals with top quality, high damage threshold and competitive prices, for both OEM and R&D customers.

In July 2008, CASTON formally took over Fuzhou Kaston Optronics Manufacturing Ltd. (KASTON), retain all professional and technical personnel who Caston has had, still uphold the ISO 9001 Quality Management System, as well as continues professional techniques on growth and fabrication of non-linear optical crystals.

Now CASTON has a series of advanced testing equipments, such as 6” Zygo GPI XP interferometer, Lamda 900 UV/VIS/IR spectrophotometer, etc.
 
Top quality, the most competitive price, rapid delivery and customer-satisfaction service are our basic commitments:
 
Top quality - With In-Process Control Systems, decades of experiences in crystal growth, product design and manufacture from our senior science team and advanced quality control systems, each product from CASTON is guaranteed to meet the strictest industrial standards.
 
The most competitive price - Mass production capability and innovative cost-effective manufacturing methods ensure us to offer the worldwide unbeatable prices to customers.
 
Rapid delivery - within 2-3 weeks for standard products, or 24 hours for items from stock.

Now CASTON’s main products include:

NLO Crystals: BBO, LBO, KTP, KTA, KDP, DKDP, LiNbO3

E-O Devices: BBO E-O Modulators

Laser Crystals: Nd:YAG, Nd:YVO4, Composite Crystals

Optical Crystals: α-BBO, Sapphire, YVO4, etc.

Optical Components: Waveplates, Windows, etc.

Other Components: Oven & Temperature Controllers

 
Welcome to contact us or visit our website www.fz-caston.com for further information.