Stamping die is a kind of special process equipment that processes material (metal or non-metal) into parts (or semi-finished products) in cold stamping process. It is called cold stamping die (commonly known as cold die). Stamping is a pressure processing method that uses a mold mounted o

In 2006, Great Wall HP-R grease was used in the friction parts of high-speed heavy-duty truck axles, steering knuckle pins, and brake systems produced by Dongfeng Dana. After several years of real-vehicle application, the superior performance of the product has been highlighted in high-speed

On December 2, 2010, the Nanyang municipal government and Zhengzhou Nissan Motor Co., Ltd. held a signing ceremony for a strategic cooperation agreement. The two parties will jointly build a production base for special vehicles for Zhengzhou Nissan Nanyang and develop a special vehicle manufacturi

The Fujian Provincial Petrochemical Group recently reported that the Fujian Refining and Petrochemical Integration Project has achieved fruitful results. From January to November, Fujian United Petrochemical Company achieved sales revenue of approximately RMB 53 billion, a profit of nearly RMB 800

Chinese car companies have joined forces with foreign auto parts giants to add another. l On the afternoon of February 2, the world’s sixth largest auto parts supplier, France’s Faurecia Group, and Geely Group and Zhejiang Limin Company formally signed a global strategic coop

On November 27, 2010, Anhui Liugong Group, a subsidiary of Liugong Group, invested 700 million yuan in the construction of the second phase of the crane R&D and manufacturing base. The Anhui Liugong Crane obtained the qualification qualification for the chassis of the truck crane. In July 200

1 Introduction The parallel mechanism has the advantages of large rigidity, strong bearing capacity, high position accuracy, fast response, etc., which are not available in many series mechanisms. Its application prospects are very broad. In recent years, extensive attention has been

[China Instrument Network Instrument R&D] Recently, the special valves developed by the China National Aerospace Science and Technology Corporation's six institutes for the Shenhua Group have passed the inspection and acceptance, and have become the only valve in the world that can be used u

The force perception and feedback technology of human-computer interaction remote operation robot in Southeast University won the second prize of national technology invention. This technology has been applied in China's manned space flight and lunar exploration project. Xinhua Press Vision C

At the 9th China International Internal Combustion Engines & Components Exhibition which has just been held, Denso (China) Investment Co., Ltd. participated in the exhibition with its diesel engine-related products. Denso exhibited a number of products including HP3, HP4, and HOP fuel supply p

Starting from 0:00 on December 1st, all the toll highways in Gansu Province have opened "green corridors" to implement preferential policies for the free vehicle tolls for vehicles that legally load fresh agricultural products, and to charge local governments in Qingyang, Wuwei and Tiansh

Malaysia's export goods only retired (free) sales tax, goods tax, and tariffs. Producers directly export their own products and are exempt from sales tax and excise tax. The declaration of tax exemption by the manufacturer shall be conducted once a year, subject to the approval of the