High Quality Factory Direct Pack Refills 1.75 mm hdpe filament for 3d printer pen 20 inch each roll filament

1.Professional manufacture specialized on 3d pen and filament for more than 4 years experiences.

2.Strict QC in whole production process.

3.100% products testing before packing and delivery.

4.Best cost-performance with nice user experiences.

5.One year warranty with sincere after-sale service system. 

Q1.Is SUNLU a factory or trading company?
SUNLU is a direct factory with BSCI proved. Located in Zhuhai, Guangdong province.

Q2. What payment way is available by SUNLU?
Alibaba security pay, T/T, West Union, Paypal.

Q3. Do you have any MOQ for 3d pen?
Yes, MOQ is one carton for mass production.

Q4. How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive. Airline normally takes 10 days. Sea shipping takes about 20 to 40 days depends on destination port.

Q5. Is it possible to print my logo on products and box?
Yes, of course. Once the quantity above 2000pcs, OEM package is free for you. If below 2000pcs, need to share some additional costs.

Q6. What about the lead time?
Sample needs 2-5 days, mass production needs 10 to 25 working days depends on quantity.

Q7: Do you offer guarantee for the products?
Yes, we offer 1 years warranty for our products.

Q8: What certificates you have?
CE, FCC, ROHS.

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