Custom Dumbbells: Quality, Innovation, Global Fitness Solutions
Guangzhou ZDC Fitness Equipment Co., Ltd., founded in 2017 and headquartered in Guangzhou, China, is a professional China Custom Dumbbells Manufacturer offering integrated services from R&D, design, and production to customization and global export. Specializing in dumbbells, adjustable dumbbells, kettlebells, and OEM/ODM solutions, our products—including fixed-weight dumbbells (0.5kg–50kg), space-saving adjustable systems with patented safety locks, and precision-cast kettlebells—cater to home gyms, commercial fitness centers, and global brands seeking durable, high-performance fitness tools. We understand that reliable equipment is the backbone of successful fitness businesses, which is why we prioritize meeting the unique needs of international brands, gym chains, e-commerce platforms, and institutional buyers with tailored solutions that enhance their product lines and customer satisfaction.
Our products are crafted with premium materials such as cast iron, rubber, and TPE, adhering to strict ISO 9001 quality standards and international certifications (CE, RoHS, SGS, FDA), ensuring safety, durability, and compliance with global market requirements. Blending innovation with ergonomics, we offer patented locking structures, quick-change mechanisms, and customizable designs—from color coatings to ergonomic grips—that align with both functional performance and modern aesthetic trends. Trusted by customers in over 30 countries across North America, Europe, and Southeast Asia, our client base includes fitness equipment brands, gym chains, e-commerce platforms, and government/military training centers, reflecting our ability to serve diverse market segments with consistency and excellence.
Leveraging in-house manufacturing with automated production lines, 10+ national patents, and a focus on R&D, we provide competitive advantages like fast prototyping (7–15 days), low MOQ options, and end-to-end OEM/ODM services—including logo imprinting, packaging design, and full-cycle customization—to meet flexible order scaling and branding needs. With seamless export processes, logistics support, and a commitment to sustainable manufacturing, we ensure smooth market entry and reliable supply for global partners. Choose ZDC Fitness for a trusted partnership rooted in quality, innovation, and customer-centric service—whether you need wholesale orders, custom designs, or a strategic OEM/ODM collaborator to elevate your fitness product portfolio. Contact us today to start your project and build strength together.
