China Laundry Detergent Powder, Laundry Detergent Powder ...- OEM high form 800g laundry washing detergent china supplier wholesale powder detergent ,Check out the list of 2020 newest Laundry Detergent Powder manufacturers above and compare similar choices like detergent powder, washing powder, laundry powder. is the best place to meet key manufacturers in the homeware industry from major regions in China.