Spin clutch moudles , LSA modules, STB modules and other distribution box are our main products
10 Pair spin clutch module , Cross connection module,with leg JA-2112
25 Pair spin clutch module , Cross connection module JA-2110
5 pair spin clutch module JA-2113
Cross connection type
100 Pair spin clutch module , with 4 pcs 25 pair spin clutch modules, fixation through metal frame JA-2111