Shandong Aolai Machinery Technology Co., Ltd. is a professional large scale science and technology industrial company dedicated to rescue tools, integrating research and development, design, manufacture and sale together. With advanced production equipment and a workshop of nearly 5,000 square meters, our company yearly produces millions of rescue tools. Our products have passed Mandatory Product Certification issued by National Fire-Fighting Equipment Quality Supervision and Inspection Center. Since our establishment, Aolai people have always been adhering to the operating principle of "learning strong points from others, independent innovation" and insisting on the mission of "developing technology, creating high-end brands" to build a world hydraulic broken open tool brand.