Gru a torre  Fabbricanti, Commercianti, Fornitori

Shandong Hongda Construction Machinery Group Co., Ltd., founded in 1984, is a national large industrial business conglomerate and a key enterprise in the national construction machinery industry, sitting in Laiyang in the beautiful Shandong Peninsula. It covers an area of more than 800,000 square meters and a building area of 460,000 square meters, and has a staff of 3,800 people and total assets of RMB1.88 billion.
Over twenty-seven years, it has implemented four strategies of “Talent, Technology, Brand, Credit” with construction machinery as leading industry and multi-industry development as characteristic, aiming to make the group bigger and stronger. It has founded 12 key enterprises in manufacture of construction machinery, light steel, food processing, development of real estate and catering services in the way of sole proprietorship and joint venture. It has been certified to ISO9001, CCC and CE, and has been successively awarded “Provincial Civilized Unit, Shandong Innovative Pilot Enterprise, Top 100 Industrial Enterprises of Shandong Province, National Key Famous Brand Enterprise, National User Trustworthy Star Enterprise, National Contract-honoring & Promise-keeping Enterprise, National Honest and Law-abiding Enterprise and National High-tech Enterprise”, and “Tielishi” trademark has been identified as “China Famous Trademark”. In 2010, it realized sales revenue of RMB 2 billion and profit and tax of RMB 300 million.

Founded in 1992, Zoomlion Heavy Industry Science & Technology Co., Ltd. is mainly engaged in the R&D and manufacturing of construction machinery, agricultural machinery and other high-tech equipment and new construction materials. Over three decades of innovative development, Zoomlion has gradually grown into a global enterprise, with the key products covering 18 categories, 106 product series, and 660 varieties. Zoomlion has been listed in Shenzhen and Hong Kong stock markets, becoming the first company in the industry to be listed in both markets.

Henan Yuhe Crane Co., Ltd. is a professional manufacturer of cranes, crane accessories, mainly engaged in single girder crane, double gider crane, gantry crane, electric hoist and hydraulic lifting platform research and development, manufacturing and installation sales.
Our company is the Chinese crane industry new star enterprise, is "guarantees the quality, strives for the quality, the heavy contract, keeps the promise" the advanced enterprise, Our products sell well at home and abroad, the factory product qualified rate reaches 100%, many times is evaluated by the consumer is worthy of the trust product.
The company has more than 2,300 employees, 138 people with medium and senior technical titles, and more than 1,000 sets of various production equipment, 185,000 square meters of plant area, 280,000 fixed assets.Perfect quality assurance system, strict management system, strong production capacity and advanced testing means, to ensure high quality and more efficient.
The company has experienced scientific and technical personnel and technical team, strong technical force, sophisticated production equipment, advanced technology testing means complete, safety performance standards, products have passed the national acceptance and issued the "special equipment manufacturing license, manufacturing safety certification."With the development of the enterprise, the company continues to increase investment.Combined with advanced technology at home and abroad, continuous innovation, improve product technology content, improve product quality, meet the market requirements of high standard cranes.
Over the years, the company has been increasing investment in scientific research, to build a crane, quality first, sales first, brand first, reputation first!