Quality Control
Quality Above All

As one of the most professional scent marketing and aromatherapy solutions solution providers, Nawsun has been dedicating itself to benchmarking the industry quality control. Every diffuser and humidifier from Nawsun is 100% strictly tested by our expert QC team.  This is our promise for customers and we are confident with our products because we take  "Quality Above All" as our producing and testing principle all the time.
Nawsun Quality Control Process
Materials Transport Nawsun Lab Testing 1st Function Inspection
Warehouse Storage 2nd Inspection Components Assembly
3rd Function Inspection Seal & Packing Global Shipping
Quality control is of paramount importance when customers are purchasing aroma diffusers and the other aromatherapy products. Nawsun is totally committed to supplying the excellent aroma diffusers and air humidifiers.

You want products that really work, and our aim is to exceed your expectations at every level. This requires quality control procedures of the very highest order at every stage of sourcing, manufacturing, and beyond.

What does Quality Control involve?
Quality control involves processes, equipment, and people. Our opinion is that quality control should begin at the earliest stage of production. This important aspect is often overlooked when considering quality issues, and this is precisely why we have insisted on working so closely with our main suppliers.

To meet this requirement, we have been building close working relationships with expert suppliers around the world. Striving for excellence is what helped us earn our reputation, and enforcing a strict quality control system is what helps us maintain it.

After passing quality control, the raw material is purchased in bulk and the consignment is given a unique batch number and entered into the records of our raw materials database. Information recorded includes; the product name, product specification, geographical origin, date of purchase and name of the producer or supplier. This means we are always able to trace every raw material, of every product, right back to its source.

The same level of meticulous checks is enforced on every one of the raw materials we procure to ensure that our high standards are continually upheld. Compromising on quality is not an option at Nawsun.

Manufacturing Standards
During the process of manufacturing our diffusers and humidifiers, the same exacting standards are rigorously imposed at every stage in order to support full traceability, whilst showing compliance with all relevant legislation and regulations.

Safety and quality are equally important for aromatherapy related products, and we work hard to ensure that our products are suitable for the entire family.