We have research and study the self-piercing technology from the year of 1995 and the main purpose of for joint different metal material with good sealing and protect penetration function. The main advantages are low energy consumption, use of small venues and pollution-free etc. Applicable scopes: coated steel sheet, aluminium, zinc, reinforced plastic, compound material etc.
Principle of Self-piercing:
The end of rivet open a horn shape under the action of concave die and riveting pin at base layer to locking it with top layer. Generally the thicker layer at base and same thickness have no limited, ductile material at base layer. Metal material at base layer if joint metal with non-metal material.

        As a leading provider of riveting machines and equipment in China, Wuhan Herorivet Machinery Manufacturing Co., Ltd designs, manufactures and supports reliable and economical riveting products for the automobile, motorcycle, aerospace, hardware and architectural industries. Our company's products and tailored services include Self-piercing riveting machine and Self-piercing rivets with various features and specifications.
Wuhan Herorivet Machinery Manufacturing Co., Ltd is a Chinese private science and technology enterprise founded in May 2010. Our global reach has expanded over the years, making us a large manufacturer and service provider for riveting machines today.
Our corporate mission statement is "Good quality and credible service". It expresses our commitment to contributing to the industry and society by offering the highest product quality with free one-year warranty and extensive custom support. All Wuhan Rivet products comply with ISO9001/European CE standards and have been exported to over 50 countries and regions, including US, UK, Japan, France, Italy, Germany, India, Russia,Poland, Brazil, Argentina and Malaysia etc.