Shanghai Huajian Testing Technology Co., Ltd. (Huajian Testing) is a China-based third-party lab with CMA accreditation. We hold High-Tech Enterprise and related SME certifications.

With years of analytical characterization expertise and a national service network, we produce over 2,000 technical reports yearly and have served 4,000+ clients including many Fortune 500 firms.

We provide testing & analytical solutions for chemical materials, new energy, semiconductors, biopharmaceuticals and medical devices, covering instrumental analysis, material characterization, quality assessment, product registration, R&D support and technical consultation.

Upholding “Service Creates Value!”, we support technological innovation, quality assurance and human health & safety.