1. Activity time: March 12th-April 12th.
2. Promotional product: Filtration.
3. Main Content:
No matter the new and old customer, as long as during the activity, buy the filtration any product more than five, we can offer a 1% discount.
PS：The final explanation of the promotion activities of filtration is ZhongXing WeiYe Instrument.
March 22th, 2018