Bump suction cup processing

Bump Suction Cupprocessing

Bumped suction cups, featuring raised, textured surfaces, are manufactured via precision injection molding using specialized molds to create intricate patterns for enhanced grip, with features as small as 0.3mm and high flatness tolerances (up to 0.03mm). These, often Alumina or SiC-bsed, improve vacuum stability in industrial, medical, and consumer electronics applications.

• Manufacturing Method: The suction cup main body is created by injecting synthetic resin into a cavity within a primary mold, allowing for customized surface textures.
• Design Features: The bump structures are engineered to reduce contact area, enhancing anti-static properties, increasing wear resistance, and improving stability, particularly for handling delicate materials like wafers.
• Materials & Performance: Materials include advanced ceramics like Alumina, which can be coated with Diamond-Like Carbon (DLC), or materials offering high, customizable flatness (down to 1um some cases)
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Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.
Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services for the manufacture, repair and renovation of special high-temperature equipment as well. In addition, our company provides services for R&D, analytical research within our specialization.
We have established contacts with the world’s leading and domestic manufacturers of ceramic and heating elements, leading industry institutes and track all the latest trends in this field.
The introduction of ceramic and heating elements in production requires a special study of each case, taking into account technological and market nuances. The specialists of our company have all the necessary experience for the most complete solution of the customer’s problem and developing an optimal offer.
Among our customers are chemical, petrochemical, oil refining, oil and gas, mining, mining and concentrating, paper, metallurgy, power, electrical, electronic, glass and other industries.
We will be glad to answer all your questions.