Shandong Penghui Hydraulic Cylinder Co., Ltd.

The company is located in the beautiful coastal city of Yantai, in the Yantai City Center (APEC) Science and Technology Industrial Park, with very convenient transportation. The company was established in December 1992 with a registered capital of 5 million yuan, covering an area of ​​20,000 square meters, and a factory and office area of ​​12,000 square meters. Mainly produces high-precision cold drawn tubes of various specifications. This product is widely used in: hydraulic and pneumatic cylinders of engineering machinery, petroleum machinery, automobiles, textile machinery and other industries and other fields. The company is fully equipped and technically advanced, with hydraulic cold drawing units, precision cold rolling units, multiple precision straightening machines, box-type fully sealed heat treatment electric furnaces (8000-10000mm), and in 2013 introduced the world's most advanced inner hole scraping and rolling equipment SRB-6000mm, and multiple powerful honing machines. It organically combines cold drawing, cold rolling, heat treatment and traditional scraping and rolling processes to produce high-quality products. Products are produced strictly in accordance with GB/T8713-88, GB/T3639-2000 and other standards or according to user requirements. Material: 10#, 20#, 45#, 16Mn, 25Mn, 27SiMn, ST35, ST52, etc. The company continuously develops new products, updates equipment, trains talents, and enhances the company's ability to sustainably develop. The company's physical and chemical testing equipment includes hardness testers, universal material testing machines, thickness gauges, ultrasonic flaw detectors and other advanced modern testing equipment, which can conduct comprehensive analysis of products and provide strong guarantee for production, quality control and technological research and development. The company’s main customers include Dongyang Electrical and Mechanical Co., Ltd.