Wire forming & stamping
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Stainless steel wire earphone holder spring headset headphone spring
DVT Spring is a manufacturer who established in 2006, located in Ningbo city. Our plant cover more than 1,000 square meters and 50 employees around. We are specialize in spring and stamping parts, such as compression spring, torsion spring, wire forming parts, battery contact etc,North America, Europe, Southeast Aisa are our main markets. We have exported our spring to over 20 countries until now.DVT spring factory is making Good quality good price earphone holder springs.
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Shooting military Soundproof earmuffs accessory spring
The earphone linear spring is mainly used in the headphone, which can ensure that the headphone will not slip from the user’s head, because it is simple, durable and easy to replace, and is an important part of the military anti-noise earmuffs
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Noise cancelling earphone headset headphone spring
The earphone linear spring is mainly used in the headphone, which can ensure that the headphone will not slip from the user’s head, because it is simple, durable and easy to replace, and is an important part of the military anti-noise earmuffs
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Professional manufacture wire forming Headphone spring
The earphone linear spring is mainly used in the headphone, which can ensure that the headphone will not slip from the user’s head, because it is simple, durable and easy to replace, and is an important part of the military anti-noise earmuffs
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DVT Noise cancelling earphone headset headphone spring
The earphone linear spring is mainly used in the headphone, which can ensure that the headphone will not slip from the user’s head, because it is simple, durable and easy to replace, and is an important part of the military anti-noise earmuffs
