Company Profile
Laizhou Dongsheng Valve Co., Ltd. (hereinafter referred to as the company) was established in 2002 and is located in Laizhou City, Shandong Province, which has a profound cultural heritage in Qilu. It is an industrial and trade export-oriented enterprise integrating manufacturing, sales, design and development.
The company mainly manufactures products such as check valves, diaphragm valves, ball valves and butterfly valves. The products are widely used in petroleum, chemical, mining, water supply and drainage, water purification, steam, fluid food, acid-base solutions and other pipeline equipment systems. Focus on high-end valve products and sell mainly in European and American markets.
Twenty years of focus, the company has developed into a world-renowned check valve production base, products are exported to Europe, America, Africa, Southeast Asia, Australia and other more than 70 countries and regions.

The company has advanced production technology and equipment, standardized control system, and has passed the ISO9001 quality system certification and CE certification. At the same time, the company has excellent management team, professional technical research and development team and first-class foreign trade business team, team members have a strong sense of responsibility and centripetal force, unity and cooperation, outstanding achievements.
Adhering to the corporate mission of "providing high-quality valve products and reasonable fluid solutions for global users", the company adheres to the core values of "honesty, quality, excellence, and excellence", and is committed to becoming a valve benchmark enterprise that employees are proud of, peers respect, and customers are proud.










Culture
(1) Business philosophy:Do a good job in enterprise planning, improve product structure, feel the pulse of the market, seize the opportunities of the times. Survive by quality, promote development by innovation, increase efficiency by management, and win the market by service.
(2) Quality concept:Focus on technical design, optimize manufacturing process, strict process control.
(3) Safety concept:Zero defects in management, zero violations in operation and zero hidden dangers in posts.
(4) Management philosophy:Management is institutionalized, objectives are clear, production is standardized, and operations are refined.
(5) Market concept:To open up the market with quality, to win customers with service.
(6) Service concept:Careful, enthusiastic, patient, sincere, service every customer.
(7) team concept:Work with one heart and one mind, move forward hand in hand, more exciting, happier and more successful.
(8) Cooperation concept:Treat each other with sincerity, put morality first, reach oneself by adults, and win-win cooperation.
(9) Talent concept:Appoint people on their merits, know how to make good use of them, and make the best use of their talents.
(10) Innovative ideas:No one has me, no one has me, no one has me, no one has me, no one is new.
Enterprise Mission
To provide high-quality valve products and reasonable fluid solutions for global users.
Corporate Vision
Become a valve benchmark enterprise that employees are proud of, peers respect and customers are proud.
Core Values
Honesty-oriented, quality-oriented survival, excellence to win, to be strong
spirit of enterprise
Honesty and integrity, dedication and diligence, unity and pragmatic, pioneering and innovative.
History
Development history of Dongsheng valve
The company was established in 2002, initially to butterfly valve production.
Nearly two decades of development, the company has formed to check valve, diaphragm valve, ball valve butterfly valve three series, dozens of products, hundreds of specifications. The material involves cast iron, cast steel, cast copper and aluminum alloy.
The company has completed the industrial upgrading of structural series products from the past single product. Now it has developed into a world-renowned check valve production base, and the company's products are exported to more than 70 countries and regions such as Europe, America, Africa, Southeast Asia, and Australia.
Development Strategy of Dongsheng Valve
Technology leading strategy: first, increase R & D investment and efforts to speed up the training of technical personnel; second, continue to promote the process of industry-university-research integration.
Product expansion strategy: on the basis of the existing check valve, diaphragm valve and ball valve series, we will continue to develop and introduce new products, expand product categories and improve product structure to meet the different needs of customers.
Brand strategy: to check valve series, diaphragm valve series, to create a well-known domestic brands and DSV international brands.
Logistics internationalization strategy: opening overseas warehouses one after another to realize the efficient circulation of products in the international market.
Management internationalization strategy: management internationalization as the standard, to achieve management and international standards.
Talent strategy: cultivate talents, attract talents, use talents, build a healthy enterprise ecology for talent growth, and build real core competitiveness.
Cultural strategy: cultivate a corporate culture with a sense of responsibility and mission. Because of the mission, employees become peers; because of the responsibility, enterprises and employees are more valuable.

Qualification

CE Certificate

CE Certificate

ISO9001 Certificate

ISO9001 Certificate