Company Introduction

Aerospace Precision Products Co., Ltd. (APP for short) is a subsidiary of China Aerospace Science and Industry Corporation (CASIC). As a leading enterprise in the field of high-end fasteners for China’s aviation and aerospace industries, APP is committed to providing customers with end-to-end integrated solutions covering the forward design, manufacturing, testing, installation, and in-service support of fasteners. It has been awarded numerous honors, including the National Manufacturing Single Champion, National Specialized, Refined, Differential and Innovative "Little Giant" Enterprise, Key High-Tech Enterprise under the National Torch Plan, National Enterprise Technology Center, National Technological Innovation Demonstration Enterprise, and Advanced Collective of Central State-Owned Enterprises.APP’s business covers multiple key sectors including aviation, aerospace, aero engines, rail transit, and gas turbines, with core products including high-performance fasteners, precision components, and rubber & plastic products. The company has established a comprehensive quality management system and obtained AS9100 and AS9120 certifications. Its process equipment and testing facilities are industry-leading, with special processes such as heat treatment, surface treatment, non-destructive testing (NDT), and coating laboratories certified by NADCAP. It also holds National Laboratory Accreditation and operates the CASIC Research and Testing Center. With strong R&D and manufacturing capabilities, APP ranks among the industry leaders in both patent applications and granted patents.

Product Catagories

The products include screws, bolts, self- locking nuts, rubber parts, pipe fittings etc. They are widely used in aerospace, aviation, railway transport and gas turbine etc.

Contact Information

Tel：022-58775691

Fax：022-58237604

Email：dongjingapp@126.com

Web： http://www.app.casic.cn