Foshan Nanhai Xulong Spring Factory, formerly Shannan Hongtao
Spring Factory, founded in 1979, after more than 30 years of
diligent hard working, Xulong has developed into the leading
enterprise of spring industry in China.
Xulong is a privite owned enterprise, located in Nanhai
district,Foshan city with well equipped facilities and convenient
traffic, own staff about 200(32 technicism and QC included), can
produce various of round wire springs whose wire diameter arrange
0.08mm to 60mm and rectangle wire spring and stamping whose
thickness arrange 0.15mm to 25mm, the products cover most of the
manufacturing fields,through the joint effort of all the staff of
Xulong, it got the the certification of ISO and become the supplier
of lots of famous company such as HONDA and GREE these years, the
turnover of Xulong maintain RMB 70 million,and the products are
sold to domestic market and abord market such as Europe. America
and middle east and setted Xulong's high reputation with the great
quality and perfect service, also established a long term
cooperation relationship with our customers.
XULONG facous on manufacturing of springs,the products cover a wide
range include compression spring, extension spring, torsion spring,
spring clip, wave spring,spiral spring, die spring,wire form and
various of metal stamping which used in the fields of auto,
motorcycle, furniture, elevator, mine machine and so on.
Raw material: alloy steel, carbon steel, stainless steel, tin
bronze, phosphor bronze and other grades of steel springs, also we
can order materials according to customer's requirement.
Size of material: round wire:0.08-60mm
18 sets of CNC universal automatic spring coiling machines which
can product all kinds of springs whose wire diameter arrange from
0.1mm to 5.0mm.
20 sets of CNC universal automatic compression spring machines
which can product springs whose wire diameter arrange from 0.08mm
1 hot wound spring production line which can produce springs whose
wire diameter arrange 18mm to 60mm.
35 sets of punching machines, 10 sets of heat treatment furnaces, 4
sets of shot-blasting machines, 10 sets of CNC griding machines and
Inspecting equipments: spring tension and compression testing
machine of all sizes, small spring fatigue test machinery, big
spring fatigue test machinery,projector, microscopic hardness
meter, Metallographic analyzer and so on.
Product design: we can design and develop advanced products
according to customer's require and their product's over-whole
character to try its using and quality, also, all our staff will
try our best to solve the problems in time during the using.
We will continue striving to provide customers with high quality
products and services, to achieve a win-win goal!