Certificates

Honors in 30 years
In 2010,we gained lS09001 Quality Management System Certification;
We gained 1S014001 Environmental Management System Certification;
We gained iS045001:2018 0ccupational Health and Safety Management Systems Certification;
DLW cloths have passed FDA and EU food grade certification;
In 2010, we obtained a national patent for electrowinning diaphragm cloth/bag;
In 2012, we obtained a national technology patent for our self-developed multiple hot roller heat setting machine;
In 2013, we obtained a national technology patent for industrial fiter cloth woven with covered yarn material;
In 2015, rated as “High Tech Enterprise”.
In 2023, Bolian participated in the drafting of the document FZ/T 64015-2023, which sets out the standards for the textile
industry in the People’s Republic of China.

Our Certificates List: