O RING

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ Metric O-rings by our company come with precise inner diameter and cross-section tolerances, providing a perfect fit with metric seal grooves for quick installation.
2. We sell several types of rubber materials including NBR and EPDM. These can be chosen according to different usage conditions.
3. Optimum material choice with proper usage of seals will minimize the risk of cracking and thereby eliminate the main cause of equipment failure due to seal malfunction. ​‍​‌‍​‍‌​‍​‌‍​‍‌

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ First and foremost, rapid prototyping and mold development: Mold development for fluoro rubber O rings only takes 10 days, the earliest prototypes can be produced in 1-2 weeks.
2. Full-range Technical Support: Assistance with 2D/3D drawing conversion. Also, fully customized services including hardness range (20°–90°) and color available.
3. Processing Services: Secondary processing, such as cutting, is offered to fulfill specific installation space ​‍​‌‍​‍‌​‍​‌‍​‍‌requirements.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ Flashless process: Ultra-precise mold design reduces parting line scars to a minimum.
2. AI-supported complete visual inspection: Inspection features are relying on the exact size, color, shape of the precision O-ring, and the inspection protocol to be followed. Automatic CCD inspection spots major faults; the system automatically detects and rejects defective parts with tiny bubbles, impurities, or burrs.
3. CPK control: We not only provide products that meet specifications; properties of SPC and CPK monitoring are involved in rechecking product specifications in order to standardize ​‍​‌‍​‍‌​‍​‌‍​‍‌them.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ Completely adaptable customization features: Direct assistance for big-diameter vacuum flange rings, NBR fencing vacuum sealing rings, square sealing rings completely.
2. 2D/3D visualization aid: Customers only have to share their design; we then convert and supply the related molding or cutting solutions.
3. Wide range of processing options: Besides the mold production, we also provide cutting services, and quick-response solutions for very big vacuum sealing ​‍​‌‍​‍‌​‍​‌‍​‍‌rings.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ We introduced a high-precision, fully automated CCD optical sorting machine to perform 100% 360-degree inspections on our resistant chemical o-rings, thoroughly detecting even the tiniest air bubbles, impurities, and parting line defects which are hardly visible to the naked ​‍​‌‍​‍‌​‍​‌‍​‍‌eye.
2.​‍​‌‍​‍‌​‍​‌‍​‍‌ Rather than take a one-size-fits-all approach, we provide compatibility solutions that are carefully tailored to the specifics of the chemical media.
3. In chemical applications involving extreme heat and pressure, our tight control over the compression set of our FKM (fluoroelastomer) to ≤20% means that we far exceed the industry average of ​‍​‌‍​‍‌​‍​‌‍​‍‌25%.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ Our silicone rubber o-ring, depending on material, can survive the extreme temperature ranges of -60°C to 230°C very stably, including sealing capability.
2. Before releasing each batch of our silicone o rings, in addition to appearance + critical dimension, we perform the performance tests randomly only on some batches.
3. We provide performance and quality test report as well as the related test video, that enables customers to check and purchase not ​‍​‌‍​‍‌​‍​‌‍​‍‌hesitatefully.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ EPDM rubber O-rings from us are manufactured with a special composition intended for pipework ensuring a robust and waterproof sealing.
2. The food-grade EPDM O rings we offer comply with the FDA standards for food-contact materials; the material used is highly pure and resistant to the migration of substances that could be harmful to the contact medium.
3. Besides providing the standard sealing solutions, we also make molds for manufacturing seals of particular colors, sizes, and shapes. These service offerings can be used for both industrial and residential piping ​‍​‌‍​‍‌​‍​‌‍​‍‌systems.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ We offer high pressure hydraulic o-rings with wire diameters ranging from 1mm to 10mm, able to be customized according to shallow or deep groove types.
2. In our high pressure hydraulic o-ring kit, we have applied a formula specific for high pressure situations, which has resulted in excellent pressure resistance and the ability to prevent leaks.
3. Our products allow for mass customization as well as customization of non-standard sizes, thereby being proper for various kinds of heavy and light-duty hydraulic machinery and ​‍​‌‍​‍‌​‍​‌‍​‍‌equipment.

1. Our nitrile rubber NBR o rings are manufactured with high precision and controlled according to the AS9100D system.
2. Our nitrile o-rings are oil-resistant and anti-aging, eliminating the need for frequent replacements and resulting in lower overall operating costs.
3.​‍​‌‍​‍‌​‍​‌‍​‍‌ Since we have production facilities all over the world, most of our items for normal orders can be delivered within 15 days, thus production capacity will be stable and delivery ​‍​‌‍​‍‌​‍​‌‍​‍‌reliable.