· Fully compatible with Risos GR series duplicators GR1700 1710 1750 2700 2710 2750 3700 3771 3750, replacement S539 ink. Plug and play, no modification required, avoid machine error codes.
· High concentration ink raw materials ensure even ink output. Clear text and stable grey scale, no ink bleeding, ideal for mass printing exam papers and flyers.
· Optimized fluid formula prevents coagulation under low temperature. Greatly reduce roller blockage and ink leakage, cut frequent maintenance work.
· Low impurity formula protects mesh cylinder and print head, effectively extend service life of digital duplicator spare parts.
· Stable color saturation, consistent printing without batch color difference. High page yield, lower printing cost for bulk orders.
· Tight sealed packaging prevents leakage and drying during transportation. Longer storage time, convenient for bulk stock preparation.
· Factory direct supply with stable quality. Consistent performance among different batches. Note free samples are not available, welcome to place trial order.
| Description: | S-539 Duplicator Ink |
| Color: | Black |
| For Use In: | GR-1700/1710/1750/2700/2710/2750/3700/371/3750 |
| Brand: | EBEST |
| MOQ: | 1pcs |
| Print Quality: | 18,000-20,000 pages |
| Chip: | With chip |
| Warranty: | 18 months under regular shipping and stock condition |
| Defective: | <0.2% |
| Certification: | ISO9001/ISO14001 |
| Payment Terms: | T/T, L/C, Paypal, Western Union, MoneyGram, Trade Assurance, etc. |







Q1: shipping way of Sample order?
A1: Shipping by Expess like DHL/UPS/FEDEX/TNT/AIR transport/EMS.
Q2: Delivery time of Sample order?
A2: Within 1 working days if in stock after payment; within 3-5 days if no stock.
Q3: How many days will be the sample got by buyer?
A3: Usually 3-7 days will arrived to customer if anything is ok. (according to country difference)
Q4: About freight cost of sample?
A4: Freight charges paid by the customer. (We are never not allowed to make money from freight cost and we will try our best to help you save money from freight cost )
Q5: Shipping way of regular order?
A5: Usually will be shipped by sea.
Q6: Delivery time of sample order?
A6: Usually need 7-30 working days. (according to order qty and stock availability)
Q7: How many days will be the goods received by buyer?
A7: by Sea order Usually 22-27 working days will be arrived to port if anything is ok.
Q8: About shipping forwarder?
A8: Customers can assign forwarders for shipping, our factory can also choose shipping forwarder for buyer.
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