HUACHUANG
Strong innovations
R&D Center
The company established a technical research center,which cooperated with National Institute of Meteal Research and owns 4 invention patents,3 utility model patents.
Focus on cold drawn Tubes'Manufacturing
We focus on lean manufacturing of cold rolled/drawn tubes ,and to be a leading manufacturer of this filed.
High -qualified raw materials ,strict inspection and advanced test equipments,which achieve 100% non-detection examination and ensure that products remains consistent.
Quality Assurance