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On January 26. 2018, ChongQing HongGong Construction Machinery Co., Ltd branch factory - ChongQing YuGong Technology Co., Ltd had an opening celebration in LiangPing District of ChongQing City. Even it is snowing, Leaders, Strength customers and quality suppliers come to our factory to attend the celebration with best withes. The opening ceremony kicked off with grand, lively lion dance and drum music.Mr. Chen chuanhong, chairman of chongqing honggong company, and Mr. Li yukui, general manager of chongqing yugong company, made a joint effort for the lion dance. The sleeping lion is full of light, which indicates that chongqing yugong technology co., ltd. will be thriving! Auspicious, joyful, festive lion dance, to the chongqing honggong group company brought "the opening of the business, the money is wide" congratulations! Then , Mr Chen chuanhong lead the guests to visite the workshop processing machinery and finished products such as highway guardrail pile driver, highway guardrail drilling machine, pile extractor, wheel loader, crawler transporter, road sweeper etc

Highway guardrail pile driver developed from hammer pile driver. Now highway guardrail pile driver is more professional. The old pile driver is only to have the guardrail installed into the earth. but need another machine to set the hole for the guardrail. So in order to install the guardrail easier and more convenient,as well ensure high quality, Honggong engineers researched and developed driller bored pile driver two-in-one machine, truck mounted or wheel mounted to make it fast to move on construction site. Old version pile hammer caused big noise and vibration when working every time, to reduce this problem and make confortable living place around the construction site, HongGong engineers worked out a new type pile driver, to change the traditional pile into pitching of pile, which is not only overcome the shortcomings of the noise and vibration, but also improve the work efficiency. Pile drive produced by Chongqing honggong company, which uses the reactive force caused by pour steel pile, can install the steel post deep into ground to 20-30 meters. In the construcion process will not produce large sound and vibration. Because the equipment occupied limited space, it could be used in the existing building area. Operation process is to lift the steel post with a crane, highway guardrail pile driver clamps the bottom of the steel post, then install it into ground with the heavy reaction force. Honggong produced pile driver works on all post with I-shape, round-shape or S-shape. If the construction site is rock or gravel , drill holes and pile driver by one machine, maximized use the product , increased the efficiency. This improvement is not only for HongGong pile driver, but also a great step forward for human piling machinery. Country's emphasis on highway security keeps the market expanding.

Enterprises are the main body of technological innovation, small and medium-sized enterprises are important positions for technological innovation. On September 8, SME Bureau of Chongqing released a list of 2017 SME Technology R & D centers in Chongqing, which confirmed a total of 117 enterprises and officially awarded at Xiantao Data Valley in Yubei District on December 2. In the multisectoral review and approval, Chongqing HongGong honored the list, the list revealed Chongqing HongGong innovation path in the future need to be steady again and again, in order to promote the healthy development of highway security industry, and promote highway security industry technology updates Make outstanding contributions.

ChongQing HongGong Construction Machinery Co., Ltd , attened the 14th International Exhibition On Transport Technology & Equipment in BeiJing. Many customers were interested in our highway guardrail installation machine, drilling rig becuase of the strong design and function.

Hydraulic road guardrail pile driver, which important parts are hammer, pile frame, hammer lifting cylinder and pulley set of four sectors. Hammer quality is the most important , the weight of the hammerhead is 1 /6 - 1/8 of accessory, which affects the working efficiency of the pile driver. As for the engine power, hydraulic system pressure, pile frame layout and different material usage, etc., depend on the quality of the hammer. During operation, the hydraulic valve is controlled by the stroke so that the pulling hammer of the pulley block acts on the preset height through the oil cylinder, and then the hydraulic valve is prohibited from entering the oil and the main oil return path of the lifting cylinder is closed to allow the hammer to freely fall by gravity. Fragmentation or hammering function.

On 28, Hu Chunxiao, director of the Municipal Federation of Trade Unions, and her entourage, accompanied by Chairman Li of the trade union of Liangping District Industrial Park, went to our company to inspect and guide the work of the trade union. HongGong Trade union chairman Li Qunfeng reported to the inspection team of the General Union on the work of our trade union work. Minister Hu Chunxiao listened attentively to the report. She also briefed the trade unions on the staff and workers' activities, the help of employees in difficulties, the protection of the rights and interests of women workers, the collective bargaining on wages, the trade unions and the administration Communication and other high recognition of work, the company give full play to the organizational advantages of trade unions, mobilize staff to detect hidden dangers, and the implementation of incentives. The establishment of a trade union and administrative communication mechanism has fully solved the demands of employees and solved problems for workers. Subsequently, accompanied by Chairman Chen Chuan-hong, the director of HongGong company, Minister Hu Chunxiao inspected and guided various departments in the workshop, put forward guidance and suggestions on the work conditions and emphasized the importance of safety production. During the inspection, Minister Hu Chunxiao held cordial and cordial Conversation, asked the staff's work, life, staff work was encouraged. Finally, Hu Chunxiao pointed out: Trade unions close to workers and staff members are the most grass-roots organizations. We should work hard to build a good trade union organization, carry out well the staff and workers' activities, really handle good things for the broad masses of workers, serve well, give play to the role of grassroots trade union organizations and trade union cadres, Boost business development.