ABOUT US

            About Us /Corporate Culture /Leading technology /Detection means /International Exchange / Download Brochurer
            Corporate Culture

            Quality Concept

            Always satisfy the continuous demand of customers is our comprehensive quality consciousness, adhere to the following principles:

            Take the customer's advice as the first signal

            Take the customer's needs as the first choice

            Consider customer’s interests as the first consideration

            Regard customer satisfaction as the first standard

            Management  Idea

            Follow the spirit of development of demand, cooperation, trust and dependence,  hard work creates value

            Better serve customers and won the customer trust, business development and social rewards. 

            • Contact us
            • Add:Taohuatu Town Shuangta District Chaoyang City
            • Tel:+86-421-5703588    
            • Fax:0421-5703728
            • E-mail:sales@dyhjcn.com

            Sweeping attention to mobile terminal site
            Copyright:Chao Yang Duo Yuan Alloy Casting Co.,Ltd   ICP filing number:遼ICP備2022008576號(hào)-1
            五月的丁香六月的婷婷综合,国产白浆精品亚洲,强奸乱码中文字码,亚洲不卡人妻在线视频