十年专注于SMT贴片加工和PCBA代工代料

搜索
Search

Welcome to Guangzhou Tongsen Electronic Technology Co., LTD. Website!

高精度高品质SMT贴片加工
15年PCBA代工代料高端定制一站式服务商

PROCESSING:

Quality Management
Build a quality system with quality culture, and create attractive and soulful quality
Your location:
Homepage
/
/
DFM inspection

DFM inspection

(Summary description)Check items for customer design PCB, BOM, schematic, finished product assembly manual:
● File version and last update time
● Process: lead/lead-free
● Clear component number and silk screen
● BOM containing manufacturer's brand and part number, description, tag number
● Confirm PCB manufacturing process: material, board thickness, copper thickness, number of layers, surface treatment, character color and special process
● Reasonable PCB layer and panel method
● Provide correct SMT patch file
● Perfect program burning and function testing scheme
● Clear finished product assembly manual and schematic diagram
● Other special process requirements

DFM inspection

(Summary description)Check items for customer design PCB, BOM, schematic, finished product assembly manual:
● File version and last update time
● Process: lead/lead-free
● Clear component number and silk screen
● BOM containing manufacturer's brand and part number, description, tag number
● Confirm PCB manufacturing process: material, board thickness, copper thickness, number of layers, surface treatment, character color and special process
● Reasonable PCB layer and panel method
● Provide correct SMT patch file
● Perfect program burning and function testing scheme
● Clear finished product assembly manual and schematic diagram
● Other special process requirements

Information

Check the items of customer's design PCB, BOM, schematic diagram, finished product assembly manual:
● Document version and last update time
● Process: lead/lead -free
● Clear component tag number and silk screen
● Including manufacturer's brand and part number, BOM of description and bit number
● Confirm the PCB manufacturing process: material, board thickness, copper thickness, number of layers, surface treatment, character color and special process
● Reasonable PCB layers and paneling methods
● Provide correct SMT patch files
● Complete program programming and functional testing solutions
● Clear finished product assembly manual and schematic diagram
● Other special process requirements

Keyword:

Scan the QR code to read on your phone

相关资讯

Previous page
1
2
4
tongsen

WeChat

tongsen

(Telephone contact)

OEM:136-3210-0256

Processing:150-1879-2052

E-mial:810052158@qq.com

Address: 4th Floor, Building J, Jitang Industrial Park, No. 8, South Yunwu Road, Science City, Huangpu District, Guangzhou

COPYRIGHT © 2022 Guangzhou Tongsen Electronic Technology Co., LTD All rights reserved.  粤ICP备12023521号-1   Design:300.cn   SEO