1.Ribbed Belt
With good characteristics of flat belts and V-Belt, ribbed belt has tight and effective transmission system as V-Belt and soft and tough pro-perty as flat belt. Besides , it has characteristics of anti-wearing out, slight vibration, fewheat diverge, steady working and higher working temperature than V-Belt.

2.RAW-Edged V-Belt
Songlin V-Belt has strong base which is added cross-link short fabric. So that it has high intensity, higher position of reinforcement, which songlin V-Belt is Characteristic as stronger transmission power than other V-Belts.

3.Flat Belt
Flat belt has the advantages of simple structure, steady working, slight noise, low cost, anti wearingout, small elongation rate and strong power

4.Variable-speed Belt
Stepless Variable-speed Belt with present strapezoid cross section is same as general V-Belt in structure except much wider. The speed-change range can change from 3-6. The wider the belt is, the less the wedge section is and the wider speed range is. Speed range of small wedgeangled can reach to 9-12.

5.T type synchronous double Belt
1.The pitch &tooth type of double sided timing belt is same as synchronous belt.
2.there are two kinds of double sided timing belt:
DA type: Arrangement symmeterical (see section a)
DB type: Arrangement overlapping(see section b)
Note: we can produce symmetrica (DA) &overlapping (DB)
Two:kinds of double sided timing belt, for the particular specification,
We can also make according to clients's drawings or sample.

6.Arc-dent double belt	7.T type synchronous belt
8.Arc-dent Timing Belt	9.Rpp Belt

10.Automoble timing belt
1. It can shorten strenches and afford all kinds of over load with the tension line which is composed from the special strong power
2.Excellent anti-bent and over load
3.The special structure of aromatic polyurethane can strengthen the anti-damage of oil, chemericals polution, corrosion and friction.

11.Automobile V-Belt
1.The cloth materical with gun which is anti-oil and anti-heat has the characteristics of lessening heat and anti-crack.
2.The strong tension line can afford overload without strench and keeps the power to reduce maintainance.
3.Firm fabric strenghens the synthetise gum preteation and stabilies the tension line.
4. The design of casting notch can increase its flexibility.