AAK Industry Co., Ltd is mainly committed to the production of various hydraulic valve blocks, pressure control valves, threaded cartridge valves and other hydraulic products, with perfect processing equipment, mature production technology and professional design team. Since its establishment, our company has been adhering to the service concept of "quality first" and "customer first". Our products are not only supplied to the domestic market, but also exported to Europe, America, Asia and other countries and regions, deeply favored by the majority of customers. Our products are widely used in construction machinery and various hydraulic fields, such as plastic machine, metallurgy, coal mine, lifting and other industries. In order to ensure the quality of products, we chooses high quality alloy steel as the key parts material of hydraulic parts. At the same time, in order to ensure the service life of the products, we carry out corresponding heat treatment on the products according to customer requirements. In pursuit of precision and quality, AAK Industry Co., Ltd will be a first choice. Sincerely welcome new and old customers to contact us for business cooperation and development!