Smt pick and place machine, Stencil Printer, Reflow Oven Manufacturers
Qihe Electrical Technology Co., Ltd.
In PCB lamination, “resin flow” (molten prepreg resin overflow under high temp/pressure) often causes impedance deviation, especially impacting high-frequency signal transmission. This article concisely explains its impact paths and control measures. I. Three Core Paths of Resin Flow Affecting Impedance 1. Uneven Dielectric Thickness: Lower Edge Impedance More resin flows at board edges, thinning dielectric […]
After-sales service provided by Qihe: One-year warranty period. Machine components experiencing non-human-induced damage will be replaced free of charge. Permanent technical support and software updates. Technical issues can be addressed by professional after-sales technicians via email or video technical guidance. On-site service is available if necessary. Qihe SMT company develops and produces all kinds of […]
As 2026 arrives, we bid farewell to a year of progress in electronics manufacturing and extend warm New Year greetings to all in the SMT community! May this new year bring you fruitful collaborations and meaningful breakthroughs. Building on 2025’s advancements in automation and AI, 2026 will see the SMT industry evolve further. Key trends […]
In an era where manufacturing precision is measured down to the micrometer and consistency is key, dispensing machines have become indispensable assets for businesses striving to maintain a competitive edge. These automated fluid application systems are far more than mere “glue dispensers”; they are sophisticated precision tools capable of depositing adhesives, sealants, lubricants, and even […]
The customer for this purchase is the University of South China.Purchase our machines for teaching research and development. Surface mount technology is a part of the electronic assembly that deals with the mounting of electronic components to the surface of a PCB. Electronic components mounted this way are called surface-mounted devices (SMD). SMT was developed […]
Dear friends and partners in the electronics industry, We are excited to announce that an extraordinary Electronics Expo will be held in Chennai, India. The event is scheduled from December 12th to 14th, 2024, at Hall 1 of the Chennai Trade Center. This expo is of great significance as it focuses on supporting the development […]
Electronic R&D enthusiast from Zhengzhou, Henan Province chose QIHE brand among many pick-and-place machine vendors. Small automatic placement machine is used to achieve high-speed, high precision fully automatic placement of components, is the most critical and complex equipment in the entire SMT production. Small Desktop Mounter TVM802APLUS ● Fastest placement speed is 6000cph.● Components can […]
Surface mount technology is a part of the electronic assembly that deals with the mounting of electronic components to the surface of a PCB. Electronic components mounted this way are called surface-mounted devices (SMD). Configuration includes: Automatic PCB loader machine QUL350→Automatic solder paste printing machine R5 → smt conveyor→Pick and place machine Q4→smt conveyor →Reflow […]
Date: 2024/11/21-2024/11/23 Venue: Yashbhoomi (IICC) Dwarka, Delhi ,India Booth No.: S21 Dear Valued Partners and Guests, We are delighted to extend a warm invitation to you to join us at the prestigious Lighting Expo, which will be held from November 21st to November 23rd, 2023, in the vibrant and culturally rich country of India. This event promises to […]
For the operation of the mounter many people just contact is not too understand, some of the old mounter operator of the mounter parts at the same time is also half-know, so it is easy to appear to lead to the occurrence of system failure, the following mounter manufacturers to give you an introduction to […]