Long Mechanical and Electrical Equipment Co., Ltd. Suffolk Friends of the production and sales reducer, machine tool accessories, expansion sleeve, coupling, 
 Expansion sleeve series: Z1, Z2, Z3, Z4, Z5, Z5, Z7, Z8, Z9, Z10, Z11, Z12, Z13, Z14, Z15, Z16, Z17, Z18, Z19, 
 Reducer Series: PL40, PL60, PL80, PL120, PL160, PLE40, PLE60, PLE80, PLE120, PLE160, PLF40, PLF60, PLF80, PLF120, PLF160, PLS70, PLS90, PLS115, PLS142, PLS190, WPL40, WPL60, WPL80, WPL120, 
 Coupling Series: GS5, GS7, GS9, GS12, GS14, GS19, GS24, GS28, GS38, GS42, GS48, V55, V65, GS75 XL0, XL1, XL2, XL3, XL4, XL5, XL6, XL7, XL8, XL9, XL10, XL11, XL12, XL13, XL14, XL15, XL16, BW1, BW2, BW3, BW4, BW5, BW6, BW7, BW8, BW9, STL1, STL2, STL3, STL4, MJM01, MJM02, MJM03, MJM04, MJM05, MJM06, MJM07, NJM-01, NJM-02, NJM-03, NJM-04, NJM-05, 
 Machine Tool Accessories: nylon hose, metal hose, hose connectors, Cable Gland, waterproof junction box, drag chain, the nut off, quick coupling, pipe fittings and so on.