CHANGCHUN RONGDE OPTICS CO.,LTD

Manufacturing supplier in China

About CHANGCHUN RONGDE OPTICS CO.,LTD

Changchun Rongde Optics Co., Ltd.(ROUNDSS) is a national high-tech enterprise and little giant science and technology enterprise concerned with R&D, manufacture and sales of industrial encoders and high precision couplings. Founded in 2006, ROUNDSS with registered capital 21.92 million RMB is the only company achieved automatic assembly of encoders in domestic. It is also the main participant in formulating national industry standards. Customer requirement, innovative technology as well as missionary focus, which has been built up over years, all form the basis of ROUNDSS brand and first class products and make ROUNDSS in the front rank of encoder industry. ROUNDSS factory with 11000 square meters has advanced high precision production equipment and the ultra-clean work space. Strict high and low temperature testing, speed and anti-interference testing ensure the stability and reliability of product.ROUNDSS has more than 170 employees, and branch offices and agents in Beijing, Guangzhou, Shanghai, and Xi 'an. The sales network covers the whole China. The long-term partners include Huazhong CNC, Baoji machine tool, Yunnan CY group and other domestic excellent enterprise. In addition, the products are exported to more than 50 countries and regions of the world. The independent business platform and R&D center were established in Hamburg, Germany. ROUNDSS has worked with the international well-known system manufacturers such as America HAAS, Beijing FANUC and Bosch ,etc. ROUNDSS will continue to forge ahead to provide quality products and excellent service for domestic and foreign clients and be worthy of your choice!

Main products

  • molde de inyección
  • matriz de metal
  • piezas mecanizadas
  • tubo de acero
  • placa de aluminio
  • varilla de acero
  • lámina de hierro
  • válvula de control
  • cilindro hidráulico
  • rodamiento de bolas
  • huazhong cnc
  • baoji machine tool
  • beijing fanuc and
  • injection mold
  • metal die

Product photos

  • CHANGCHUN RONGDE OPTICS CO.,LTD – molde de inyección 1
  • CHANGCHUN RONGDE OPTICS CO.,LTD – matriz de metal 2
  • CHANGCHUN RONGDE OPTICS CO.,LTD – piezas mecanizadas 3
Location:
China
Category:
Manufacturing
Profile updated March 26, 2026

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