Taixing Aocheng Environmental Protection Technology Co., Ltd. (AOSURE) focuses on product quality control and compliance. We have complete enterprise qualifications and product test reports.
• Business License • Third-party test reports for PAM, PAC, defoamer and other chemicals • Quality management system certificates • Import & export filing documents
All products are inspected in lab before delivery to guarantee stable quality of each batch. You can request digital copies of certificates via the contact form.