Shanghai TANGHE Casting Company Ltd. specializes in production of counterweights, including cast iron counterweight, compound counterweight, and steel plate counterweight. The counterweights are widely used in in the fields of elevator, forklift, excavator, loader, crane, tractor, aerial work platform, etc. Density of compound counterweight ranges 3.0 - 6.5. Density of cast iron counterweight is 7.0 - 7.2. Density of steel plate counterweight is 7.8. Weight range of counterweights is 5 to 20,000 kgs. Surface qualities are primer and top painting.
The compound counterweight has welded steel plate box outside and filled in box with weight material. Steel plate counterweight is produced using CNC flame cutting, and welding process. Surface qualities of welded counterweight are primer, top, powder painting.
We have many years of experience in field of casting, machining, welding, and exportation. Most of products are exported Europe, America, Taiwan, Singapore, and Korea. In addition, we provide services to the customers like on-site inspection, purchase agent, and export agent. The professional specialists, in our company, are good at quality control and production process of casting and machining. All employees, including leader, workers, quality management personnel, technical person and sales, are involved in the process of product quality control. The task is to keep improving product quality and service quality of ours.
We pay more attention to the every demand of our customers, timely delivery, quality counterweight and metal crafts, competitive price, and quick response. We organize production and inspection as per customer requirement. The package, marking, and delivery date are to be done as per customer. Customer satisfaction has always been our target of our company.
The software of SOLIDWORKS and AUTOCAD are used in the field of tool design for customer. ISO9000 quality management system is also used to ensure the quality of our product.
Every customer is our treasured business partner. Win-win cooperation with our customer has always been our belief. We try to be one of the best suppliers of machined parts, counterweights, and sheet metal in the world.