ABOUT GAOSHAN
GaoShan Introduction
ZHENGZHOU
GAOSHAN VALVE CO.,LTD.
Gaoshan Valve was founded in 1975 with a staff having more than 45 years experience in the designs, manufactures and markets standard, and specialised valves. Approved of ISO,API,CE,and got the manufacturing permit of special type of equipment . Main products include 16 series of gate valve,globe valve, butterfly valve,ball valve,check valve,steam trap,etc .
GaoShan Development
1975
Gaoshan Valve factory was established.
Under the leadership of the village head, 5 engineers and 20 workers set up gaoshanshui heating equipment Factory.Start valve production On May 2,1975.
1979
Registered Gaoshan  trademark.
With the continuous development of Gaoshan valve factory, Gaoshan could produce steam trap, globe valve, check valve, blowdown valve, gate valve.Registered the Gao Shan trademark on 31th,Oct,1979.
1982
Gaoshan casting line.
Series of valves increased, sales increased, then gaoshan started casting the valves' bodty.Cupola is mainly made of iron, cast iron, ductile iron .It not only reduces the cost of the valve, but also ensures the quality of the valve.Qulity is the life of Gaoshan valve,and make gaoshan develop well.
1986
Workers congress was held on May.
And requested by xingyang military office,the factory of the people's militia was set up. Gaoshan valve has become a collective enterprise and belongs to the people of gaoshan town.Lead gaoshan people to develop the economy.This way not only provides jobs, but also makes Gaoshan valve with collective honor. product quality is the top priority of enterprise development.
1990
The Asian Games 
Gaoshan valve was one valve’s supprier who offer the valves to Asian Games Venues. With the continuous development of China, the economic level and the people's living standard have been further improved.Gaoshan people felt very proud.
1995
First export order
55 sets of DIN standard gate valves to Russia by foreign trade corporation,the first time to export the products to foreign country. The product has been approved by the Russian customer, which makes a good beginning for the export of alpine valve.Market diversification.
1998
Gaoshan Valve passed ISO9001.
The development of the market gradually mature, more and more customers began to pay attention to quality.Gaoshan valve through the national product requirements certification, obtained the ISO certificate.Gaoshan valve always put quality at first.
2002
Gaoshan valve gained the API certificated.
The export continued to develop and began to produce American standard valves.In order to open up the American market and gain recognition from American customers, Gaoshan Valve havs passed API certification.High quality is the driving force of Alpine development.
2004
Gaoshan employees go to university
Gaoshan employees went into the university training, study mechanical and valve and materials’ knowledge. And in the same year founded the enterprise gaoshan newspaper. The written content of the newspaper is written by Gaoshan employees, which enriches the cultural life of employees.
2006
Approved of CE certificate
The number of valve export countries is increasing, the European market recognition, so that GaoShan got the CE certificate.At the same year ,Gaoshan Valve got the "Certificate of inspection-free for product qulity"from government.
2008
Obtained the steam trap design patent certificate.
Steam trap is one important valve on the heating pipe , It can exclude clotted water,keep steam from leaking and improve heating efficiency of heating equipment to retrench energy and let theequipment work normally. Through long production experience and many tests, we have designed a better trap, and obtained the patent certificate.
2010
Director Unit of China valve Industry Association.
Gaoshan valve factory established for a long time, there are some series of valves  , product quality all according to the national requirements.GaoShan occupies an important position in China's valve manufacturing enterprises. To be granted to the Director Unit of China valve Industry Association.
2012
New casting line.
With the continuous development of science and technology in China, the appearance of valve casting line not only reduces the labor force, but also improves the productivity.Gaoshan has one automatic production line that Integration of smelting and casting.
2014
Mechanization of coating.
To  protect the environment  and the health of the gaoshan workers, we have an environment-friendly automatic paint spraying workshop and professional paint engineers.Not only improve the speed of painting, but also ensure the uniformity and brightness of the paint,ensure the beautiful appearance of the valve.
2017
78 countries visited Gaoshan
General secretary xi jinping put forward One Belt And One Road.China's continuous development also needs to drive the economic development of neighboring countries.In response to the national policy,  welcomed leaders and engineers from 78 countries to visit Gaoshan valve.Not only to show them the quality of our valves, but also to show our great country demeanor.We look forward to common development and progress
2019
Turnover ranks of Gaoshan is TOP 5 in the valve industries in China.
Gaoshan has the very rich production experience, has the specialized technical personnel, also has the specialized production equipment.Quality first production philosophy, Gaoshan valve has been recognized by domestic and international customers.The annual output value of Gaoshan valve ranks top five in China's valve factories IN 2019.Gaoshan valve will continue to maintain the quality, continuous progress, win-win cooperation.
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GaoShan Culture
Quality Idea
Everybody is got involved; the leaders need attention, taking special emphasis, creation in science, accessing to the market with excellent quality.
Core Value
Innovation is the eternal driving force of enterprise.
Marketing Idea
Quality achievement brand, honesty cast the future.
Competitive Idea
Forever better than your opponent.
Create Value to Customer
Customer satisfaction is our eternal pursuit!
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GaoShan Certification