☆ Manufacture License of Special Equipment People's Republic of China；
☆ The American Society of Mechanical Engineers；
☆ The National Board of Boiler & Pressure Vessel Insectors Certificate of Authorization NB；
☆ ISO9001:2000；
☆ Certificate for Measurement Conformity；
☆ Credit rating certificates。
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ADD：Economic Development Zone (Lixiang), Zhangjiagang City, Jiangsu Province, China.
PC：215618 TEL：86-512-58598800 FAX：86-512-58599171 Email：dh@dehaichina.com
