Product Description

We have been providing various high quality ear clamps for more than 12 years.

Product Drawing

Specification

Features

Narrow Band: concentrates transmission of clamping force, less weight

Uniform over 360 degree: uniform compression or uniform surface pressure

Clamp ear: compensates for component tolerance, adjustable surfae pressure

Dimple: increases clamping force, spring-effect compensates for changes in diameter due to thermal expansion

Specially formed strip edges: reduced risk of damage to parts being clamped

Production&Inspection

We have achieved automatic production, with 32 punching machines and 10 full-automatic pressing machines.As for inspection, we have many different testing machines such as direct-reading spectrometer, hydraulic pressure testing machine, tension test machine, sclerometer and salt spray test machine.

FAQ

Q: What are the features of your products?

A: The Dongbo's clamp design provides uniform compression and a 360 degree seal. Specially formed strip edges reduce the risk of damage to the parts being clamped.

Q: Could I demand customized service?

A: Of course. Besides standard specification, customer-specific sizes are also available.

Q: What is the current situation of your sales?

A: We have been committed to domestic and international market for many years. The fact is that we have built long-term relationship with many foreign partners.   

Q: Do you provide after-sale service?

A: Certainly. If you have any question, please feel free to contact us.

Our service

1,We could be your OEM factory

2,Free samples are available