Manufacturer of Drive Shaft&U Joints
Sunfolly Transmission Technology Co., Ltd.(the former name of the company is Hangzhou Shundefu
Drive-shaft machinery Co.,Ltd.)which was founded in 2000,(Due to the demolition by the government,the
factory building has been relocated to No210,Changsheng Road,High-tech District,Jiefanghu,Diankou
Town Zhuji China) specialises in the production of construction machinery driveshafts, construction
machinery universal joints, automotive universal joints, heavy truck universal joints, cross shafts, driveshaft
universal joints, agricultural machinery driveshafts, automotive driveshafts,universal joints, universal joints
couplings, as well as accessories, slip yokes, weld yokes, spline shafts,flange yokes, connecting shafts,
spline bushings, the models covered by the Japanese car, German car,American cars and European
cars.Now we have two factories, one for drive shafts and the other for universal joints.
The company passed the ISO9001/TS16949 quality system certification, the complete scientific quality
management system. The company has passed ISO9001/TS16949 quality system certification and has a
complete and scientific quality management system. With advanced CNC machining equipment, three
pendulum frame LCD dynamic balance test equipment, strong technical force, for the production of high-
quality products to lay a solid foundation, the company covers an area of 45 acres, the staff of 150-200
peoples, including 10 R &D personnel.
SAmples room
Static torsion apparatus consists of a stout
metal frame with the experimental rod whose
rigidity modulus is to be found and is fixed
horizontally. The end A is firmly fixed to the
frame. The other end B is tightly held by a chuck
C at the centre of a wheel.
FACTORY BUILDINGS
The drive shaft torsion fatigue test bench adopts
electro-hydraulic servo control technology,
which is suitable for static torsion test and
dynamic torsion fatigue test of various axle
components such as the front axle of tractor
and the axle shaft and transmission shaft of
construction machinery axle.
DESIGN ABILITY
Design and Development under strict quality control by PTC、UGS 、ANSYS and CATIA.
We Are Always On The Road
