Jiangsu Profile
Product List
2956. Economy Universal Trial Frame 
[Mar 09, 2026]
[Mar 09, 2026] Lightweight Universal type trail frame is well-made and functions excellently. Fine professional appearance. Holds 3 cells in front and one behind. Smallest PD is 48mm.
2957. Trial Frame B-1 [Mar 09, 2026]
[Mar 09, 2026] This is the trial frame that ophthalmologists and optometrists have been asking for, easy to use and lightweight. It weights just 50g and that makes it one of the lightest trial frames around the world. It is easy to ...
2958. IDC Main Distribution Frame [Aug 07, 2014]
[Aug 07, 2014] Working conditions: Environment temperature: 5 to 40 degrees Celsius Relative humidity: =/< 85% (30 degrees Celsius) Ambient pressure: 70 to 106Kpa World-leading insulation displacement connection (IDC) technique, ...
