Welcome to Nanjing Diamond Hope Machinery Trading Co,.Ltd. Brand RimPower, which originated from Nanjing, Jiangsu Province. Our company was established in 2009. We specialize in the auto wheel industry, serving customers worldwide with high-quality products and services. Our main offerings include forged wheel rims, aluminum lug nuts, and wheel adapters. Our forged wheels undergo a rigorous production process, involving 10,000 tons of pressure, heating the alloy to nearly 500 degrees, cold flow-forming, T6 heat treatment, and CNC detail carving. This results in wheels with higher strength, toughness, fatigue resistance, and corrosion resistance compared to casting wheels. Each wheel passes dynamic balance, roundness, and leakage detection tests. With a professional technical department, we excel in OEM/ODM/customized services, offering one-piece, two-piece, and three-piece designs up to 26 inches. Our in-house painting, polishing, and brushing departments, equipped with over 60 CNC machines, ensure a seamless production process. Our highly professional team strives to provide the best experience for our customers. We deliver detailed drawings within 24 hours and have a standard production time of 15 days, with a monthly capacity of 6,000 units. Focused on brand competitiveness and industry trends, we adhere to a 'customer-first' philosophy, aiming for win-win development with our global customers. As we expand our international market share, we look forward to building long-term business relationships with customers both domestically and abroad for a brighter future.