PURESTAR has cooperated with Shanghai GTA. Shanghai GTA Semiconductor Co., Ltd. is a R & D and production base focusing on the characteristic process of semiconductor integrated circuit chips. They need activated carbon filling machine ACF and granular activated carbon, especially granular coconut shell activated carbon. PURESTAR plans to deliver in April 2022, but actually it has delivered in 2019.

Purestar has worked with Freudenberg Group, a global technologically advanced company, by providing them with the SRC-A model series of activated carbon for powering up their air purifiers. They ordered the SRC-A model series of activated carbon from us on July 2022 and we delivered their order on time in July 2022.

During the July of 2022, Purestar were asked to supply the 1240-A0 model series of acid washed activated carbon to Midea, a supplier of electrical appliances, to power their water purifiers. We delivered the ordered supply of 1240-A0 series of acid washed activated carbon on July 2022.