COFE+ holds over 120 international patents, a portfolio that equals the combined total of the 2nd through 10th largest companies in the industry. The company has secured more than 50 certifications.
Sodium Ethoxide Solid is a white or pale yellow powdery solid, which is hygroscopic, easy to decompose when exposed to water, with strong alkalinity and corrosiveness
A Spindle is the central shaft used in an integrated bicycle crank system. It connects the left and right crank arms and transfers the rider’s pedaling force to the drivetrain, allowing the bicycle to move.
Stainless steel angle steel is one of the most versatile structural materials used in construction, industrial manufacturing, infrastructure projects, and architectural engineering.
High-quality stainless steel material is used for the frame, with a polished surface presenting a golden luster, making it both sturdy, durable, and modern in appearance.
Suitable for 50Hz/60Hz grid, could be used in Asia, Africa,South America,Australia and Europe. Available for hand installation, no need for liftingmachinery assistance.
Taper-Lock BushingBushing is widely used in mechnical transmission connecting parts in Europe and America, it can be connected with pulleys, gears, sheaves and so on.
Windshield：Universal Windshield for Electric BicycleFeatures：5mm thickened for enhanced durabilityCrystal-clear display, streamlined design, shatterproof and impact-resistant
Windshield：Universal Windshield for Electric BicycleFeatures：5mm thickened for enhanced durabilityCrystal-clear display, streamlined design, shatterproof and impact-resistant
Used to protect the prepared abutment teeth, maintain occlusal relationship and aesthetics. Materials include resin, acrylic, etc. Comfortable to wear and easy to adjust.
