The bearing is the pillar industry in Linqing with ore than 60 years of history.Linqing of Liaocheng is the largest and most important professional bearing market, also is the top ten industrial products trading market, which has become the largest bearing professional wholesale market with varieties products,complete specifications, the highest grade and most market practitioners in china.
The market covers an area of 1800 acres with building area of 700 thousand square meters,there are thousands of factories on this market,the annual turnover of the market reaches more than about 16 billion yuan。.This market distributes 11 kinds of bearings including standard and non-standard, more than ten thousand models of bearings, hundreds of thousands of foreign buyers visit this makerket every year.Liaocheng Linqing is named "China bearing capital".

China Trailer Industry Export Base is located in Liangshan County, Shandong Province, China. It is also named as "China Special Purpose Vehicle Industry Base" by China Association of Automobile Manufacturers, and "China Commercial Second-hand Vehicle Trading Base" by China Circulation Association. Having an annual output of 150,000 production capacity, second-hand commercial vehicle turnover reached to 50,000 units and 231 parts production enterprises, the Base’s Annual trading volume reached to 3 billion RMB Yuan, and becomes the largest special vehicles and parts industry and trading base in China. It has been held international Special Purpose Vehicle Show for 12 sessions. It is the preferred choice of Special Purpose Vehicle Production Base for domestic and foreign buyers.

The export of Chinese engraving machine industry base is located in shandong Jinan bridge town. Jinan is the world famous "the hometown of Chinese engraving machine", and  shandong more than 70% of the vendors would have carved in Jinan bridge near the town.The main products are woodworking engraving machine, stone engraving machine, and wood engraving machine, etc.  Annual output of nearly 500000 carving machines, more than 60% of total market share, engraving machine machine manufacturing enterprises and related supporting output value 10 billion yuan, accounted for 10.2% of gross value of industrial output over the scale of Jinan.Jinan is the pillar industry，that  become "one of the country's largest carving machinery manufacturing and sales base". Products not only sold well all over the country, but also a large number of exported to Russia，the Middle East, southeast Asia and other places, It exports of nearly $300 million,and get foreign customer consistent high praise

China's largest tower crane export base is located in Zhangqiu of jinan,shandong province.Now there are more than 200 enterprises of tower crane in zhangqiu due to it develops the advantage of traditional casting and follows the policy of government.Currently Zhangqiu which is the largest tower crane production base of china has an annual sales of 15 billion yuan and exports of more than 2 billion yuan.Now it accounts for more than 30% of China's total sales.It is famous for its high cost performance at home and abroad.Overseas markets are mainly concentrated in Southeast Asia, East Asia, South Asia, the Middle East, Africa and South America and other places and we get very good feedback from foreign customers.

The largest hydraulic lifting platform industry base of China is located in Jiyang County, Shandong Province.The number of hydraulic lifting platform production enterprises up to 400, supporting  enterprises up to 80, the output value of over a billion enterprises more than 30, a variety of products accounted for 60% of the market share in China. Whether the scale, the effectiveness, or export volume, "Jiyang manufacturing" brand of hydraulic lifting platform are the largest in China.The level of research and development, innovation and market share of the base are the leading level at home and abroad.