We have many kinds of O-Ring kits, they include all standard, such as AS-568 standard, JIS B2401 standard, European standard and etc. We can also customize the O-ring kit according to the size you need.
We produce NBR O-Ring by molding, then box them. We can control their dimension very precisely. The minimum tolerance can be ±0.08mm.
We use hydraulic press and molding technology to produce rubber O-Rings. We have a professional technical team to strictly control the production process. They can control our products to keep high quality.
Our production process: Raw Material IQC→Mixing→Semi-finished→Cutting→Cuting→Formed→Quality→Packing
We only use superior quality materials. They all have ROHS, REACH, PAHS and FDA Certifications.