Zhongshan Sturdy Hardware & Plastic Products Co.,Ltd is the professional manufacturers of casters and hardware part. Our designers are consistently research and innovate the new casters with the concept of making Ergonomic and Economic casters. Sturdy Hardware could not only focus on the function and design of casters, but also strive to supply the best caster solutions for every customer. Meanwhile, whether from the raw material, accessories or other hardware parts, we strictly control each process that ensure the products with the features of high quality, competitive price and short lead time. Since the establishment at the beginning, our company always highlights the concept of customer-oriented and quality-oriented that had developed and researched for thousands of casters in varied kinds of sizes and specifications. And our factory adopts the advanced equipment, good quality raw material and production technology to ensure the casters in flexible, durable and smooth operation that widely used for furniture, medical industry, waste industry, material handling equipment and many other moving types of equipment.