A particularly crucial aspect for the product is Safety. In order to provide the most safe products, the following was carried during the product processing and business transaction.
(1) Clean production and Energy saving system is carried.
(2) Heavy metal content and Toxic material was controlled from its raw material to finished product, SGS report of each pigment could be reported.
(3) MSDS of each product is provided.
2. Quality Control
Another crucial aspect in the product processing is the Quality Control. All products supplied by Henghao Pigment under the brand of Suncolor & Sunfast series, from raw materials to finished products do undergo in the following systematic quality tests, which vary depending on the application method and double checked by our independent lab according to the same application with customer:
(1) Raw materials testing (within factory)
(2) Production process control (within factory)
(3) Application testing (Except for the testing within factory, it will be tested again our independent lab before shipment.
All products, according to the very strict controls they undergo, absolutely have to be conform, otherwise they are rejected.