Precision Wire Bending Springs

Custom Wire Bending Springs for Tank Jars

Stainless Steel Wire Forming Solutions for Glass Jar & Tank Closures

We specialize in the manufacturing of custom wire bending springs for tank jars, including stainless steel wire clamps, locking springs, and wire forming components used in glass jar and tank closure systems. Based on customer drawings or samples, we provide precise wire forming solutions that ensure secure sealing, smooth opening, and long service life.

The wire bending springs shown above are commonly used in flip-top glass jars, storage tanks, and airtight containers, where stable locking force and corrosion resistance are critical.

Typical Wire Bending Parts for Tank Jars

Our stainless steel wire forming springs for tank jars include:

• Wire clamp springs for flip-top jar lids

• Stainless steel locking wire rings

• Wire hinge and latch springs

• Custom-shaped wire forming parts

• Special wire clips and retainers

These parts are formed using CNC wire bending machines to achieve accurate geometry, uniform spring force, and consistent assembly performance.

Materials & Manufacturing Capabilities

We mainly use stainless steel wire (SUS 304 / SUS 316) for tank jar applications, offering excellent resistance to corrosion, moisture, and repeated mechanical stress.

Our capabilities include:

• Wire diameter range: 0.3 mm – 5.0 mm

• 2D & 3D wire bending and forming

• Tight dimensional tolerance control

• Smooth surface finish for food-contact or consumer products

Each custom wire bending spring is manufactured according to defined specifications and inspected before delivery.

Applications of Stainless Steel Wire Bending Springs

Our custom wire bending springs for tank jars are widely used in:

• Glass storage jars

• Food and beverage containers

• Chemical and laboratory jars

• Airtight tank systems

• Household and industrial containers

The wire forming structure ensures reliable clamping force while allowing repeated opening and closing without deformation.

Quality Control & Compliance

All wire bending springs are produced under a strict quality management system:

• Incoming wire material inspection

• In-process dimensional checks

• Functional fitting and force verification

• Final visual and size inspection

We can also support RoHS and REACH compliance upon request.

Custom Wire Bending Spring Manufacturer

As an experienced stainless steel wire forming spring manufacturer, we support OEM and ODM projects for overseas customers. Whether you require prototypes, small batches, or mass production, we offer stable quality, competitive pricing, and reliable delivery.

If you are looking for a supplier of custom wire bending springs for tank jars, please send us your drawings, samples, or technical requirements. Our engineering team will provide professional feedback and a fast quotation.

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📧 Email: [email protected]
📞 WhatsApp / WeChat: +86 186 6511 1545

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