ISO 9001 - ISO 14001
Tiandi always regards quality as our life. We have established ISO9001 quality management system standard.
Our polyethylene products have been designed and tested to meet national and international standards, such as Eurofins.
The core technical team of over 20 people has never stopped product development and scientific research.
Excellent quality comes from the well-chosen raw materials. As Tiandi is a large volume buyer of raw materials, which enables us to maintain a very stable and long-term cooperative relationship with many well-known polyethylene manufacturers in South Korea, Malaysia, Thailand and other countries, we can ensure the highest quality and best price of raw material.
Additionally, based on the best selection of suppliers, we optimize the polyethylene material with different features, such as anti-oxidation and ultraviolet protection.
From procurement, production to delivery, Tiandi uses strict quality control to ensure that every step is perfectly well done. A barcode is set inside our product to trace the life cycle of our product, including multiple processes such as extrusion, knitting, and packing, to ensure that every product can be traced to its source.
