How HOIN thermal printer factory control the printer quality? | HOIN

June 06, 2023

      How HOIN thermal printer factory control the printer quality?

     Now the market is fierce, customers care about the price, but they care more about the quality. Not only client, also ourselves, tend to buy inexpensive but really good products. HOIN is a professional manufacturer of thermal receipt printer, thermal barcode label printer and Barcode scanner

   Our products have CE, ROHS, the BIS, CB, the BIS, CCC certificate. We do these certification to make sure we are in good quality. Also we have good feedback from our client like in European countries, USA, India, Peru, Mexico. So, How HOIN factory control the quality of thermal printers?


   1) Incoming material inspection. All the raw material of HOIN printer and barcode scanner need to do a Incoming material inspection. Only its performance tested ok, then it can go to our materials incoming warehouse. Unqualified materials will be returned back.

   2) Production inspection. During production process of label printers and thermal receipt printers , there will be QC persons to check the assembly of the printer machine, like whether the screw strength is ok. There will be a preliminary inspection for the first printer produced in the assmeblely line. Also we have middle and after production-testing to ensure that the production and assembly are going smoothly.

   3) Aging test. All printers need to do the aging testing to ensure the safety of product electricity. Each thermal printer must to do electronic aging testing for at least 12 hours.

4) Full test on thermal printers. All printers must be tested one by one. Not random inspection, but full inspection in HOIN manufacturer. Test whatever printer interfaces are available. For example, a 80mm thermal receipt printer has USB+LAN+COM+Bluetooth+WIFI, then the five interfaces must be tested one by one. For printers with auto cut,we also need to test thermal paper cutter functions one by one, each cutter must be cut more than 30 times before ship out.


   5) Random inspection before shipment. Before shipment, we will also arrange a random inspection according to the quantity of printer products to ensure that all details is no problem. These details like: customized logo, printer version, the power plug, usb cable, bottom label, and inner box label. While for Samples, we will do the full testing again before shipments.

If you are looking for high quality, cost-effective thermal label barcode printer, thermal printer, panel printing, Barcode scanner, etc., welcome to consult us, the price is favorable, the quality is good.

About HOIN

Shenzhen Hoin Electronic Technology Co.,Ltd is a high tech enterprise specialized in thermal receipt printer, Label bar code printer,panel printer and kiosk printer. We can offer one-stop services from main board design, materials assembling,production,sales and delivery. We aim to be the leader manufacture in printer hardware solutions and services. We rely on research and development strength, personalized solutions, stable product quality, scientific management,rich marketing experience and perfect market channels. Now we have established a stable marketing network at home and abroad with products sold to more than 50 countries and areas. Hoin,as a professional thermal printer manufacturer,we strictly control raw materials and component channels, seriously audit on supplier’s qualification, Continuously improve R & D and production of printer machine industry chain. 

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