China's oil imports amounted to 345,500 tons last year, and exports amounted to 99,700 tons. China's apparent consumption amounted to 6,415,800 tons, an increase of 5.4% year-on-year, and achieved the first positive growth in the past five years. Lubricating oil is the main indicator of t
Read moreOn September 4, 2017, Guangzhou International Auto Parts & Aftermarket Exhibition “AAG†was reopened in Guangzhou Poly World Trade Expo. Kelan was invited to participate in this exhibition, and it was also a wonderful event at the exhibition. The highlight of this year's
Read moreCalifornia is in parallel with the Enterprise Average Fuel Consumption Economic Standard (CAFE) and the Zero Emissions Vehicle Policy, because CAFE is based on the existing advanced technology to gradually improve energy consumption policy, while the zero emission vehicle policy is a technology prom
Read more[China Instrument Network Instrument Market] Electrical instrumentation is an important branch of the instrumentation industry. The total output value of China's electrical instrumentation industry ranks second in the instrumentation industry, and most of the technologies have independent inte
Read moreHot and cold shock test box operation method of use Introduction Hot and cold shock test box according to test requirements and test standards are divided into three box type and two box type, the difference is that the test method and the internal structure of different temperature shocks: by the
Read moreWABCO, the world's leading provider of safety, efficiency and smart interconnect technology for commercial vehicles, announced on August 24 that it has signed an agreement to acquire privately held company RH Sheppard Co., Inc. Chipa is a leading supplier of commercial vehicle technology, provi
Read moreLast Saturday was the night of September 2, this year's most eye-catching car in a new car - Land Rover Range Rover Star announced the official guide price. At the launch conference, Jaguar Land Rover announced at the same time that it officially launched the exclusive launch of the Range Rove
Read moreAccording to the European version of "Automotive News" reported on September 1, the Volvo XC40 will be released at the end of September, as the first model of its new CMA compact car modular platform, equipped with high-performance security system, connection system and synchronization Th
Read moreThe author recently learned from Zhengzhou Economic Development Zone China Railway Equipment Group that the group has recently won the bid for the shield purchase project of the Shenzhen Spring Breeze tunnel project. The winning bidder is a slime-balanced shield machine with an excavation diameter
Read more[ China Agricultural Machinery Industry News ] What is the final form of agricultural machinery enterprises? Agricultural Machinery Xiaobian believes that John Deere and Kubota seem to bring revolutionary gameplay to the industry and are step by step. Stirring rethinking and positioning of players
Read more1. Classification and characteristics of combined roadheader The classification and structural characteristics of the integrated roadheader are shown in the table below. 2. Rock cutting tool for full-face joint boring machine 3. Technical characteristics of the integrated roadheader The main tec
Read moreWhy can different smart home devices in the home work in the same environment because there is Wi-Fi? If there is no Wi-Fi outside, why can you still see the situation at home? In the process of interviewing smart home businesses, I heard the names of various agreements. The agreements are used to
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