About Us

Company Profile

Corporate Culture

Development History

Qualification Certificate

Qualification Honor

Qualifications and Honors

Third-Level Standardized Enterprise for Safe Production (Chemical Industry)

Third-Level Standardized Enterprise for Safe Production (Chemical Industry)

National High-Tech Enterprise

National High-Tech Enterprise

Technology Transformation Award

Technology Transformation Award

Hunan Province New Materials Enterprises

Hunan Province New Materials Enterprises

Small and Medium-Sized Enterprise Growth Award

Small and Medium-Sized Enterprise Growth Award

Occupational Health and Safety Management System Certificate

Occupational Health and Safety Management System Certificate

Environmental Management System Certificate

Environmental Management System Certificate

Quality Management System Certificate

Quality Management System Certificate

Invention Patent Certificate

Invention Patent Certificate

Invention Patent Certificate

Invention Patent Certificate

Invention Patent Certificate

Invention Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

Utility Model Patent Certificate

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Changsha Wangcheng Petrochemical Co., Ltd.

Helpline

+86 0731 88491781

Changsha Wangcheng Petrochemical Co., Ltd.

Corporate Email

wangcheng@cwsh.cn

Changsha Wangcheng Petrochemical Co., Ltd.

Business Address

No. 123 Baiyang Road, Wangcheng Economic Development Zone, Changsha City, Hunan Province, China

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