All in one mind,Harmony and win-win
Corporate Vision: Become a First-Class Business
Business philosophy: responsibility, innovation, contribution Responsibility is the cornerstone of the company
Corporate Values: Be honest and behave honestly
Management philosophy: people-oriented, science and technology plant, quality legislation factory
Enterprise tenet: Survive by quality, Image by service tree, Develop by credit
Contact us
ADD：Haikang Road, Hekou District, Dongying City, Shandong Province
TEL：0546-8570386、8570233
FAX：0546-8570233
E-mail：slwhjy@163.com
About us profile culture honor message HR | Branches Oil equipment Wanhe Beixing Chemical Wantai Stone Powder Factory Wanhe International Trade | Products Drilling technology Drilling fluid solid control system Barite powder chemical products Drilling bit | News company news trade news |
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