Product name:chemical oxygen demand test kit
No. of Tests
chemical oxygen demand test kit
1.Are you manufacturer or trading company?
Our company are professional producer for water quality test meter.
2.Do you sell other brands Products? And do you accept OEM?
No, we don’t sell other products, but you may send me your detailed specification requirement if our brand is ok for you. And we accept OEM.
3.What about the after sales service?
we can supply professional operation videos and engineer online training.
4.Our Payment & Logistics?
Payment terms:TT/West Union/L/C PayPal
Shipping terms: DHL, UPS, FEDEX, TNT, EMS
By air or Sea are both available.
5.How about your quality warranty ?
Normally all Lohand products are supplied with a warranty of 12 Months from the date of shipment.