... 1、Carry on OEM processing according to customer's washing powder sample or technical standard; Provide phosphorus or non-phosphorus ... laundry solid soap, shampoo, washing-up liquid, etc. and detergent raw materials like LAS, soda, sodium sulphate, zeolite, STTP, perfume, ... . 3、Help customer to design and produce the detergent powder packing bag(PE、PE/OPP) of different specifications.Sincerely welcome ...