SanShine has designed and issued out successfully the high torsion precise programmable linear coil winding machines in 2001 year which can wind 2PCS thick wires in parallel at same time in precisely and tightly.

Each one enamelled copper wire diameter 5.0mm. 2PCS thick wires be winded on the linear bobbin in parallel at same time in tightly, easily and quickly. This special winding technology helps many transformer and reactor coils manufacturers to produce more easily and improve quality. SanShine will focus fully on developing more practical high precise automatic linear coil winders continualy for the transformer,inductor and reactor coils manufacturers.