0.9mm Downspount connector
Use: For connecting and extending downspouts.
Material: aluminum

Ruichi specializes in the R&D, production and sales of roof drainage system products. The downspout connector is mainly used to securely connect and extend downspout sections, forming a smooth and continuous drainage passage to ensure stable rainwater diversion without leakage or disconnection. It is manufactured from high-quality aluminum with strong durability and deformation resistance. The product is available in sizes matching 50*80mm, 60*80mm, 80*80mm, 100*80mm square downspouts and 50mm, 75mm, 100mm, 150mm round downspouts, with thicknesses of 0.9mm and 1.2mm to meet different installation demands. Customization can also be provided based on drawings to ensure the product materials and sizes exactly meet different environments. With 20 years of production experience, Ruichi supplies various products and customized solutions to distributors, wholesalers and retailers in countries of the United States, Canada and Australia, and has established long-term cooperative relationships with them.
Use: For connecting and extending downspouts.
Material: aluminum
Use: For connecting the gutter and the gutter down spout
Material: aluminum




We specialize in the research, development, production, and sales of roof drainage systems. With over 500 products available for sale, our offerings cover a full range of components including 5/6/7/8-inch gutters, downpipes, hangers, leaf guards, end caps, elbows, and more. These products are widely compatible with various roof drainage system projects for installation and maintenance, providing customers with the convenience of one-stop procurement.


Based on building plans provided by clients, we tailor exclusive solutions to precisely meet the needs of different building structures and climatic conditions. From material selection to size customization, we ensure products perfectly align with project requirements, achieving efficient and stable rainwater drainage.

We provide one-stop OEM/ODM services covering product design, mold manufacturing, material sorting, production line processing, packaging, quality inspection, and door to door delivery.


Ruichi Hardware has applied and registered trademarks in China, the United States, Australia, and other major markets and has obtained ISO 9001 Quality Management System certification. We implement preventive and process controls for product quality in accordance with the system, ensuring that every product meets high-standard quality requirements.

China metal stamping parts are widely used in the sheet metal processing process. In the process of material deformation, we need to rely on a variety of metal stamping molds to limit the shape of the product, including laser cutting, CNC punching, bending, deep pull, embossing, etc. The metal stamping manufacturing process of turning a metal plate into a solid shape. Metal stamping processing is an efficient solution for mass production, providing high-quality stamping processing parts for industries like aerospace, automotive manufacturing, medical equipment, electronics, industrial, and building.e packing options include plastic bags, bubble packs, kraft paper, nylon bags, and small cartons. For outside packing, carton and pallet options are available. With carton packaging, they can print logos, do color printing, or use customer – provided box drawings; they can also design packaging drawings and customize carton sizes. Pallet packaging options cover plastic, wooden, metal pallets, and wooden cases, with designs tailored to product size and weight to prevent breakage. Other custom packaging requests are also welcome.

China metal stamping is a cold-forming manufacturing process. Stamping equipment uses instant stamping deformation or cutting metal plate through stamping mold to produce customized metal stamping parts. Metal stamping technology has been widely used to different parts and a variety of stamping processes, but they all need rigid stamping mold and pressure cooperation, to complete the blanking, bending, stamping, embossing, and other manufacturing processes.


Contact to our expert get the best solution for your requirements.