BWT Beijing Ltd

BWT Beijing Ltd
BWT Beijing Ltd
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Business Type: Manufacturer
Main Market: North America
South America
Western Europe
Eastern Europe
Eastern Asia
Southeast Asia
Middle East
Brands: BWT
No. of Employees: 400~500
Annual Sales: 15,000,000-20,000,000
Year Established: 2003
Export p.c: 50% - 60%
About Us

BWT was founded in 2003 in Beijing, China. We specialize in developing and manufacturing of high performance diode laser components and subsystems. As a leading supplier of fiber coupled diode lasers, BWT Beijing provides the lasers in a wide range of wavelengths and output powers.

With a team of skilled and experienced specialists in high power diode lasers packaging, beam shaping and fiber coupling, BWT aims to strengthen international cooperation and communication, and develop high-tech diode laser products used for more customers with a wide variety of applications.

During the past 17years, BWT developed various diode laser products with wavelength from 405nm to 1470nm, output power from 2mW to 4000W, and integrated functions like aiming beam, internal TEC, fiber sensor etc. With flexible product development, BWT makes products adapt the change of market very well.

BWT laser products have been exported to accumulative more than 40 countries and regions, mainly exported to North America, European Union. The products widely applied in laser pumping, medical use. Printing, material processing, night vision and others.

Products and Service

  • high power fiber coupled diode lasers
  • 405nm-1940nm wavelength
  • 2mW-4000W output power
  • Variety of packages, optional functions of aiming beam, photo detector, TEC, fiber detector and so on
  • Flexible solutions and customization subsystem


2003  --BWT Established, 300 m2clean room

2004  --Issued first generation 830nm for CTP, clean room up to 800 m2

2005  --First 1000pcs Laser enter into USA medical market

2006  --Issued second generation 830nm for CTP

          --Issued duel wavelength from single fiber laser
          --Clean room up to 1000 m2

2007  --Build up COS production line with class 1000 clean room

2008  --ISO 9001:2000 certified

2009  --Issued BWT-patent high brightness pumping source up to 25W @ 105 μm  

          --Upgraded the quality system to ISO 9001:2008       

2010  --Over 100,000pcs lasers shipment in medical market

          --Issue BWT-patent high brightness pumping source up to 50W @  105μm, pumping source market leader

          --Issue third generation 830nm for CT

          --New 6000 m2 building under construction

          --Develop 405nm, 473nm, 532nm, 1064nm, 1470nm,1550nm

2011  --Awarded the honor of 'Class A taxpayer'

          --Certificate change to 2012 Quality Management System Certification

2012  --Pass the recheck of high-tech enterprise

          --One star grade of Gazelle plan enterprises

          --Top 100 the Most Developing Potential Credit Enterprise 

          --Top 100 high developing speed enterprise in Zhongguancun

2013  --Two star grade of Gazelle plan enterprises

          --The third prize of patent race organized by Fengtai district Administration Committee

2014  --Released GEMINITM 9xxnm/150W/105μm, 200W/200μm and 976nm wavelength stabilized 
          --85W/105μm diode pumps. 
          --BWT set up the frst overseas office in Boston, USA





User satisfaction is our eternal pursue and the requisite precondition for success of BWT .

As a high-tech enterprise and pioneer team of elite composition, BWT promise the following service:

◆ Domestic 7 x 24 hours powerful support services, fast response to foreign customers  within 24 hours

◆ P&D support

◆ Be responsible for customer's call back regularly, new requirements and problem solving


Our Team

BWT has an elite R&D team with more than 10 years experience in fiber coupling & packaging of high power diode lasers. We continuously ascend the scientific research level, improve product performance and optimize production process, to ensure BWT has plenty of technical reserves, make the products and system match the international high-tech standards.

Contact Details