Recently, the China Quality Association, the National Users Committee announced the first half of this year, China's automotive product and service quality complaints analysis report shows that the first half of the auto complaints focus is still focused on the engine.......
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It is easy to design an EMI-compliant automotive switching regulator without having to fully understand the complex EMI. This article will discuss the basic factors for successful implementation of switching regulators in an intuitive manner without complex ma.......
Shanghai has a completely new operating model for the safety management of hazardous chemicals. The reporter learned from the Shanghai State Administration of Work Safety on July 9.......
1 Overview
Cryogenic shut-off valve is a device that works in low-temperature gas hydrogen or liquid hydrogen medium to switch on or off the pipeline medium. This paper introduces a cryogenic shut-off valve used on a hydrogen-oxygen .......
Cryogenic shut-off valve is a device that works in low-temperature gas hydrogen or liquid hydrogen medium to switch on or off the pipeline medium. This paper introduces a cryogenic shut-off valve used on a hydrogen-oxygen .......
In order to meet the requirements of the exhaust emission regulations, China National Heavy Duty Truck Group Co., Ltd. has actively invested in the development of high pressure common rail fuel systems. Up to now, the common rail system has achieved remarkable results.......
In the domestic industry, all industries and industries are declining and weakening under the environment dominated by the domestic economy. The loss of a large part of customers affects the normal track of market development. There are no sales of products th.......
In order to make the ship-mounted crane more safe and efficient, Shimeiji Company has exerted its independent innovation capability and successfully developed a “speed-increasing ship-borne craneâ€. This machine is fully hydraulically driven and can.......
The Baltic Shipping Exchange's dry bulk freight index BDI fell for the fourth consecutive trading day on Wednesday. Brokers said that the larger Capesize market still has support. The Baltic Dry Index fell by 15 points to 2729. “The increase in expor.......
Starting from late July, domestic steel prices reopened rapidly and fell. By the end of August, steel prices had fallen by 400-500 yuan/ton from the previous period, and spot prices for rebar and hot-rolled coils had been tested at 3,500 and 3,600 yuan several.......
Although the domestic commercial vehicle market is facing various problems, the world's major truck companies still regard China as the top priority of the future market. With Jiangling Motors Co., Ltd. ("Jiangling") formally acquiring Taiyuan Chang'.......