巨子

Honor

Awards and Honors

Scientific Research Achievements

★★★★★ HONORS AND CERTIFICATES

新版质量体系证书
新版质量体系证书(英文版)
实用新型专利2
阀芯发明专利
实用新型专利3
实用新型专利1
发明专利证书

Cooperative Partner

★★★★★ SERVED COMPANY