Since its establishment in 1992, Shandong Hengtai Abrasive & Abrasive Co., Ltd. has always been rooted in the abrasive and abrasive industry, focusing on the research and development and manufacturing of Grinding Wheel Molds and Abrasive Wheels forming solutions. With more than 30 years of technical accumulation, the company has become a key force to connect high-end abrasives such as White Fused Alumina, Brown corundum and silicon carbide from powder to precision finished abrasives.
Deeply cultivate the industry for 30 years, focusing on precision molding.
Hengtai Mould experienced and participated in the transformation of China abrasive industry from traditional manufacturing to precision manufacturing. The company's main grinding wheel mold system is widely used for mass production of resin grinding wheels, ceramic grinding wheels and various Abrasive Wheels. In view of the characteristics of White Fused Alumina abrasive, such as high hardness, high brittleness and excellent self-sharpening, Hengtai mold effectively solved the industrial problems that white fused alumina abrasives are prone to micro-cracks and uneven density in the molding process by optimizing the mold cavity structure and high-precision heat treatment process, and significantly improved the sharpness and service life of the finished grinding wheel.
A full range of abrasives are adapted to create a benchmark for mold technology.
For White Fused Alumina: The company has developed a special mirror polishing mold cavity and cemented carbide insert mold, which greatly reduces the demoulding resistance while ensuring the high-purity cutting ability of white corundum abrasive, and improves the mold life by more than 30%. For brown corundum and silicon carbide: Based on the shrinkage compensation algorithm created by Hengtai Mould, it can accurately match the molding characteristics of different abrasives and different particle sizes, and ensure the consistency of key dimensions such as external diameter, thickness and aperture of abrasives.
In order to respond to the demand of high efficiency and precision production in the global abrasive market, Shandong Hengtai Mould Co., Ltd. has invested in CNC machining center, wire cut wire cutting and three-coordinate measuring instrument and other advanced equipment in recent years to fully implement the ISO standard quality management system. The company's latest quick-change mold base system is compatible with the interfaces of mainstream hydraulic presses in Europe, Japan and China, which can shorten the mold changing time of Grinding Wheel Molds to less than 10 minutes and greatly improve the flexible manufacturing capacity of Abrasive Wheels production line. "For 30 years, we only do one thing-let each set of grinding wheel molds become an amplifier of abrasive performance." The person in charge of Shandong Hengtai Mould Co., Ltd. said, "Whether it is a white corundum high-end abrasive tool for precision grinding or a brown corundum cutting piece that pursues cost performance, Hengtai Mould can provide full-cycle service from mould design, material selection to after-sales support. We are not only a mold supplier, but also a co-construction partner of customers' abrasive characteristics. " At present, Hengtai mold products have been exported to many countries and regions. Based on 2026, the company will continue to take the concept of "lasting quality, calm and win-win" to help the global abrasive industry move towards a more precise, efficient and durable direction.
About Shandong Hengtai Mold Co., Ltd.
Shandong Hengtai Abrasive Co., Ltd. was founded in 1992 with a registered capital of 10 million RMB. It covers an area of 6600 square meters and is located in Dadian Town, Junan County, Linyi City, Shandong Province. Shandong Hengtai Abrasive is a member unit of the China Abrasives and Grinding Tools Association and has been awarded honorary titles such as "Contrac t abiding and Creditworthy Enterprise" and "Comprehensive Quality Management Standard Unit" by the Ministry of Agriculture. Having obtained the "Produc tion License" and "Export Product Quality License" successively, it is a modern private enterprise with a large scale, stable development, and quality priority.
