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address:Weihai city in shandong province tangerang district ge home town in the British village north


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About Wenlong

About Wenlong

Development history


Weihai Wen long battery Co., Ltd. is a key high-tech enterprise of the national torch plan. It is one of the largest and most advanced technology companies in China.

In December 1994, the Shandong science and Technology Commission was identified as "high-tech enterprises in Shandong province".
In 08 months of 1996, the State Science and Technology Commission was identified as "key high-tech enterprises of the national Torch Program".
In October 1996, it was first approved by the ISO9002 quality system.
In 06 month of 1997, it was named "China Patent Shandong star enterprise" by the patent administration of Shandong province.
In November 1998, the fixed type valve controlled sealed lead acid battery was listed as the "national key new product" by the State Ministry of science and technology.
In November 1998, it was rated as "AAA credit enterprise" by the credit rating center of Shandong province.
In 04 months of 2001, the "favorable" brand trademark used by the company's products was identified by the Shandong provincial industry and Commerce Bureau as "the famous trademark of Shandong province".
In 08 months of 2001, the ISO14001 environmental management system was approved.
In 07 months of 2002, the GZDW microcomputer monitored the high frequency switch DC power supply cabinet, which was listed as the "national key new product" by the State Ministry of science and technology.
In 08 months of 2002, the ISO9001 quality management system (2000 EDITION) was approved.
In April 2004, it was identified by the Shandong provincial trademark administration as "the famous trademark of Shandong province"
In May 2006, the ISO14001 environmental management system was approved.
In April 2007, it was identified by the trademark administration of Shandong Province as "the famous trademark of Shandong province".
In December 2008, the Department of science and technology of Shandong province was identified as "high and new technology enterprise".
In January 2009, it was identified by the famous brand Committee of Shandong Province as "the famous brand of Shandong".
In May 2009, through ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO18000 occupational health and safety management system certification.
In April 2010, the trademark administration of Shandong province was identified as "well-known trademark of Shandong province".

centralized maintenance and management requirements, easy to realize integrated automation of power system, is ideal equipment for the upgrading of DC power supply system.
The company technology, quality, reputation, products are widely used in small and medium-sized power plants, substations, mobile communications, radio and television, railways and other areas, the sales market throughout the country 27 provinces, municipalities and autonomous regions and exported to Asia, Europe and other countries and regions.
"The long boom, all favorable, the company will seize the opportunity given by the times, give full play to the advantages of high-tech enterprises, vigorously develop the knowledge economy, first-class products, first-class service, to achieve business growth, 100 enterprises lay the cornerstone, make new and greater contributions to China's high tech industry and economic construction.


Weihai Wenlong power (Group) Co., Ltd. is a national key high-tech enterprises, under the Weihai Wenlong Battery Co. Ltd. and Wendeng favorable power supply complete equipment Co. Ltd., is a production and sales of valve controlled sealed microcomputer control high frequency switch DC power supply cabinet, lead-acid battery (screen) and one of the various inverter power supply with the largest scale and the technical equipment the most advanced professional company.
Founded in October 1991, it covers an area of 67 thousand square meters, with a building area of 32 thousand square meters, and has more than 790 employees. It has Weihai High Energy Power Research Institute and self import and export business. It is a capital and technology intensive enterprise. August 1996 was identified as "key high-tech enterprise of national Torch Plan of State Science and Technology Commission, in July 2002 passed the ISO9001 quality system certification, in July 2001 through the ISO14001 environmental management system certification, by the quality inspection department of electric power monitoring center and proved, was released by the Ministry of power for DC power supply cabinet fixed-point production enterprise, is the main equipment manufacturers recommend the third batch of the State Economic and Trade Commission of urban and rural power grid construction and transformation, and issued a" certificate "type of use.
The main products of the company are computer controlled high-frequency switching DC power supply, inverter power supply, VRLA battery, imported from the United States advanced production testing equipment, in accordance with the international standard, reached the international advanced level, is listed as "national key new product" National Science and Technology Department, the Ministry of information industry, China people's Liberation Army General Staff, the electric power department, the Ministry of railways, the National Ship Inspection Bureau and the State Administration of radio equipment into the network permits and export of mechanical and electrical product quality permit, is applying for UL certification. There are more than 60 kinds of specifications, and the annual production capacity is up to 560 thousand KVAh. It is widely used in electric power distribution and distribution system, telecommunications, railways, petroleum, national defense communication power supply, etc., and is well sold all over the country and exported to Korea, Germany, the United States, Singapore and other countries. Especially microcomputer control high frequency switching power supply which fully meet the power system of unattended and remote four remote control, 

Weihai Weng long power supply (Group) Co., Ltd.


Corporate culture

Mutually beneficial win-win -- look at the development with the strategic vision, and seek a win-win cooperation in a cooperative way. In today's global economic integration, expansion is the opportunity and survival is going to develop. The traditional business mode can only be tired of battle, and only if we want to succeed, we must go out.
Our strategic focus and main measures are:
1. Consolidate the advantages of the industry and accelerate the development
As long as we put the advantages into full play, tap potential into full play and bring people's subjective initiative into full play, we can form agglomeration effect and create miracle of development. In the future work, the group will give full play to the advantages of the power supply, and build Weng long group into a larger scale, more famous and more famous.
More radiant and competitive industrial clusters
Two, adjust the industrial structure and improve the economic benefit
"The state of the economic structure determines the level of economic 


benefits and the quality of development." The group will firmly establish a new concept with adjustment as the main line and efficiency as the center, and strive for big investment and big projects, and promote the upgrading of industrial structure to high level, high quality and high technology.
The long group to seize the opportunity and accelerate the development of the undertaking, the time the long group construction has become a large enterprise groups, and promote the social economic high speed, unconventional, leapfrog development, for the construction of well-off and modernization of the new Weihai, the construction of "big and strong, rich and beautiful" new socialist Shandong strive.


General Manager Speech

Today, it is a time full of opportunity and vitality. It is a time to give birth to success and glory. However, the source of drinking water. Without the help of all sectors of society, there is no brilliant glory of Wen long group. Here, I would like to express my sincere wishes to all the friends who are interested in supporting the development of Wen long group. Ten years of trials and hardships, ten years of good governance, in the market economy fluctuation in Diego dang! The company's business scale is expanding, its main business is developing smoothly, its internal management is improving and its competitiveness is improving. The company's overall operation is showing a virtuous cycle and continuous upward trend. Under the new situation, the company is facing more severe challenges, but also facing a rare opportunity, we must carry forward the innovation to keep pace with the times, be enthusiastic and press on the spirit of the times, to cultivate the company's core competitiveness and sustainable development ability, in order to further the company bigger and stronger, do, do fine, to take our business to a new the height, in order to Shandong's economic development and make new contributions.