ISO Series Heavy Duty Die Springs are coated red, available in the sizes of parameter table. If you cannot find a die spring to suit your application, we can supply a different finish or specification through our engineered solution services.
Material: 50crva ISO DIE SPRING.coil compression spring
Dongguan Terui Hardware Technology Co., Ltd. was established on September 23th, 2000, specializing in manufacturing all kinds of mold springs and hardware accessories.
Through 22 years efforts, There are 20 sets full automatic coiling spring computer machines, 10 sets CNC spring double-sided grinded computer machines and a production line that can flattens steel from flat to rectangle in our plant, which can support making spring wire diameter from 0.1 mm to 50 mm, grinding spring outer diameter from 3mm to 300mm and customize a variety shape of steel wire to our clients.
With a full automatic surface treatment electrophoresis equipment, we can process yellow, blue, red, green, tea, black and white color mold springs to our customers.Last but not least, Mesh belt automatic heat treatment equipment with ten meters long, shot blasting equipment and test equipment, those can effectively strengthen the life of the spring. After repeatedly fatigue measuring machine test, the mold spring can reach 1 million times still unbroken.
TOORY is our brand with six practical patents, which is an international brand registered in China and Germany. Spring is one kind of machine parts used elasticity to work. The current spring grinding fixture device is difficult to adapt to a variety of sizes of springs, however, our spring device effectively solves this problem.
TOORY, profession makes absorption.
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