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Zhejiang Jinggong Technology Co., Ltd. (hereinafter referred to as “Company”, “Company” or “Jinggong Technology”) is controlled by Jinggong Group Co., Ltd., and completed the shareholding system reform in September 2000. At the Shenzhen Stock Exchange in June 2004 Listing, stock code: 002006. The company is a national key high-tech enterprise, an advanced collective of the national machinery industry, an outstanding innovation enterprise in the national electronic information industry, an excellent supplier of solar photovoltaic equipment in China, the most influential enterprise in the development of China's new energy industry, and a top 20 enterprise in China's building materials machinery industry. The top 20 and leading enterprises of Building Materials Machinery Industry Association, the vice president unit of the New Energy Chamber of Commerce of the National Federation of Industry and Commerce, the first wholesale unit of China Photovoltaic Industry Alliance, the director of China Photovoltaic Industry Association, the vice president unit of China Building Material Machinery Industry Association, China Textile Machinery Association Standing director unit.

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Carbon fiber special equi Photovoltaics Building materials Textile Equipment Precision processing and manufacturing Robot intelligent equipment JINGHENG DATA New material technology equipment

The company is located in the special equipment technology, technology innovation technology leader and industrial upgrading of the promoters, mainly engaged in solar photovoltaic equipment, carbon fiber composite materials and equipment, new building energy-saving equipment, textile equipment, robot intelligence equipment and other high-tech products , The domestic solar photovoltaic technology research and solar photovoltaic equipment manufacturing industry leading enterprises; domestic first-class tons of carbon fiber composite materials and equipment manufacturing enterprises; international full range, highly competitive steel structure, new building materials for the well-known equipment Enterprises; domestic well-known textile and equipment production base.

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Company news

On the afternoon of February 7, Keqiao district cadres' meeting and the economic work conference of the district Party committee were held in the district administrative center. Chen Hao, Secretary of the district Party committee, made an important speech at the meeting. Yuan Jian, deputy secretary of the district Party committee and acting district head, presided over the meeting. District leaders Zhu Xiaodong, Meng Baigan, Wu Haiyang and Chen Lihua attended the meeting. The meeting summarized the economic work of Keqiao District in the past year and deployed and implemented the tasks and measures for the new year. At the same time, the meeting commended the relevant advanced collective and individual honors of Keqiao District in 2021. Comrade Jin YueShun, Secretary of the Party committee and chairman of the company, was invited to attend the meeting and won the "reform and development Contribution Award (Outstanding Contribution Award for economic development)" of Keqiao district.

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Talent concept Jobs

Human resource is the most precious resource, fine work of science and technology is essential to the survival and development of company. Companies adhere to the "people-oriented, to the person (hereafter" the concept of choose and employ persons, to build the learning organization, staff and the enterprise synchronous development of talent strategy is the essence of science and technology unremitting pursuit.

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Party

Party organization Learning field Party building ground Party member style

Jinggong Technology established the Party branch in June 1972. In September 2006, it was upgraded to the Party branch. In June 2009, it was upgraded to the party committee. There are 7 party branches and 90 party members. As a technology-based enterprise, Jinggong Science and Technology's party committee work has always focused on the development of "party building + professionalism", featuring "technical party building", cultivating teams and discovering talents. Firmly establish the political core role of party organizations in corporate governance. In the party building to lead the development of enterprises, highlight the integration of party building into technological upgrading, conscientiously grasp the direction, manage the overall situation, and promote the "three specialties" and "double belts" as models. The company continues to develop.

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Product Home Page Carbon fiber special equi Photovoltaics Building materials Textile Equipment Precision processing and manufacturing Robot intelligent equipment JINGHENG DATA New material technology equipment

Building materials

Building machinery Steel structure mechanical PC complete equipment Auxiliary equipment

Building materials Contact number：0575-84880893

JBH fully automatic Corrugated Web H-beam Automatic Welding Line

The JBH corrugated web automatic H-beam welding line developed by our company consists of slitting and cut to length machine, web forming machine, flange and web feeding machine, corrugated web H-beam robot automatic welding machine, cross-section cutting, output system and so on. The corrugated web H-beam automatic welding machine adopts the welding robot originally from Italy which automatic controls the works such as whole line laser scanning, two positions welding, welding gun changing, and cross-section cutting and so on. This machine has high quality, high efficiency, and full-automation and so on. Single round yearly quantity is 10500 tons.

Product Details Product parameters

introduction

Corrugated webs H-beam is a new type of construction material, which is widely used bridge, column, and single-span or multi-span frame construction. Its surface is corrugated; it can save steel 20%-60% under the same yield strength compared with flat web H-beam, especially it has high cost performance in large-span, crane beam and so on. (The span of 1.5m corrugated webs H-beam can reach 40m). A corrugated web H-beam meets the requirement of energy saving, and it shall be the development trend in future.

workflow

Web decoiler--- guide material--- level---slit----cut--- form laser scanning

} → feed material assemble--- automatic welding----product output

Flange cut---straighten---transmit Photo cutting

machine model name	Parameter
corrugate forming machine	suitable raw material	suitable material yield stress	≤345MPa
		suitable steel thickness	2-5mm(≤235 MPa)；2-4mm(≤345 MPa)
		suitable steel width	500-1500mm
	process dimension	corrugate height range	40-46mm
		corrugate distance	about155mm
	steel feed method	roller
	corrugate plate feed method	transmit chain
	input power	25 kW
	total weight	約10T about
	machine dimension	623516402500 mm
Corrugated web H-beam automatic robot welding machine	suitable workpiece dimension	workpiece length	4~20 m
		web thickness	2~5 mm
		web height	500~1500 mm
		flange thickness	10~30 mm
		flange width	150~500 mm
	Welding mode	Imported robot two position welding at the same time
	welding method	gas protect welding		Corrugated scanning	Whole line laser scanning
	cut method	Plasma cutting similar to laser		Control mode	Industrial computer fully-auto control
	scran speed	≥900 mm/s		Welding speed	≥700 mm/min
	Total power	223KW
	machine dimension	2200065003500 mm
	total weight	約46 T about

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