The real name of this company is Anhui ChangGeng Optical Technology Company, and is based in Anhui China. The company mainly makes macro and wide angle lenses.
- Laowa 4mm f/2.8 Fisheye
- Laowa 9mm f/5.6 FF RL
- Laowa 9mm f/2.8
- Laowa 10-18mm f/4.5-5.6
- Laowa 11mm f/4.5 FF RL
- Laowa 12mm f/2.8
- Laowa 14mm f/4 Zero-D
- Laowa 15mm f/2 Zero-D
- Laowa 15mm f/4.5 Zero-D Shift
- Laowa 24mm f/14 Macro Probe
- Laowa 25mm f/2.8 Macro 2.5-5x Ultra
- Laowa 33mm f/0.95 Argus
- Laowa 35mm f/0.95 Argus
- Laowa 65mm f/2.8 Ultra-Macro APO
- Laowa 100mm f/2.8 Macro
