Shaanxi the ARON Electrical Co., Ltd., formerly known as "Shaanxi Sanlong Concrete Machinery Factory", was established in June 1994, September 2004, according to the country "the spirit of the state-owned large and medium-sized business owners, vice separation enterprise restructuring, the restructured into a" Shaanxi Long Electrical Co., Ltd.. 
 Over the past decade, Sanlong people committed to new product research and development, is committed to upgrading and improving product quality. The early days of the HP series concrete batching machine, was awarded the Ministry of Construction of the key science and technology promotion projects ", Construction Machinery user satisfaction products" award in 2000 through the ISO9001-94 Quality System Certification. After the reform of the new company to enter the market with a new look, and has successfully developed the HG series concrete placing machines, the company's existing manual, electric, mechanical, hydraulic spreader, moving cloth car five series, 30 kinds of models products, including full hydraulic two-arm series hydraulic spreader, electric boom in the HGD, HGC-cloth car for domestic initiative, widely used in construction, roads, railway system beam, the market reflects the good. 
 Shaanxi Sanlong after the reform, "civilized, integrity, innovation, development" for business purposes, to "abide by contract, emphasis on credibility as a business approach and dedication to provide customers with the best products and service! With the majority of users sincere cooperation, hand in hand, create brilliant.