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  • Know Various PCB Design Software Features to Choose the Right One

    PCBs are an integral part of electrical, electronic, and electromechanical devices used across industries and they contribute to their functioning. So, the design of a PCB needs to be robust and flawless. How do engineers come up with PCB design and what are the parameters they need to consider apar

  • A Brief introduction for different layers on Multilayer PCB

    When it comes to multilayer PCB, we know the multilayer PCB are consisted by many different layers. Do you know what’s the purpose for these layers?Here I would like to give you a brief introduction for the functions of each layer on a Multilayer PCB design.  Mechanical layer: There may be one or

  • What is the Importance of BOM in PCB Assembly

    A PCB production involves several raw materials, which need to be assembled before the actual production begins. How to determine the raw material requirements of a PCB? A Bill of Materials (BOM) is the answer. A proper bill of materials for a PCB assembly enables you to know the exact components an

  • 5G and PCB Manufacturing

    There is too much information on 5G devices, which will be wireless. These devices will have a profound impact on everything right from mobile phones to several wireless devices used in daily lives. 5G devices are expected to have 10X faster data rates than their 4G counterparts, and can easily achi

  • How to Prepare BOM for PCB Assembly?

    Printed circuit boards (PCBs) contribute to the performance and function of most electronic devices that we use today. For this reason, immense importance is given to the circuit board designing process. There are several important factors that need to be considered for quality PCB design and assemb

  • The Importance of Opting for Biodegradable PCBs

    Electronic devices are meant to make our lives simpler. However, the threat they bring to the environment is massive and beyond the control now! Unlike the past, electronic devices are manufactured with reduced shelf life, and within a few years of usage, they are being thrown away. As a result of t

  • How To Ensure That The Materials Purchased For Custom PCB Assembly Are Original?

    Many customers worry that in the cooperation method of custom pcb assembly including labor and materials, the purchase of materials cannot be strictly controlled, and they are worried that they are not original. In fact, it is very simple to solve this problem. PCB assembly suppliers are required to

  • Reliability Of Pcb Boards And Pcb Assemblies

    PCB is becoming more and more important, and the reliability of assembly has become an important manifestation of the competitiveness of electronic products.1. IntroductionWith the rapid development of information technology, especially in the content and status of modern weapon systems, it has beco

  • 6 Main Points Of Quality Control In PCBA Processing

    The PCBA processing process involves a series of processes such as PCB board manufacturing, component procurement and inspection of incoming pcba materials, SMT processing, plug-in processing, program firing, testing, aging, etc. The supply chain and manufacturing chain are long, and defects in any

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Dongguan Otoma Industrial Co., Ltd. was established in March 2008 with a registered capital of USD 2 million, a 
plant area of ​​more than 12,000 square meters, and more than 500 employees.
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