Shanghai Qianglin Electronics BGA maintenance, equipment maintenance contact number: 61910627

Service Items
Access to various types of engineering prototype R&D and test sample proofing and welding, transplantation of panels, difficult welding, high-tech product circuit board welding,
Welding processing
and other services. {Available on the same day as soon as possible}
There is no limit to the number of ball repairs, post-installation, welding, glue removal, and flying wire repairs. The higher the quantity, the better.
Circuit Board Disassembly Board Replacement of Components Old circuit boards are used for disassembly, classification, trimming, soldering, testing and other processing of various components. A reflow soldering machine is used for constant temperature disassembly to ensure the damage rate of the chip.
The minimum spacing of the precision chip test rack produced by the industry is as high as 0.4 mm. It is made of imported precision double-headed test needles and anti-static materials. It has reliable contact, accurate positioning and long service life. Valet chip batch testing
Patch processing
Hand-insertion processing, etc. Hand-installed lead-free reflow soldering is only for the production and processing of small and medium-sized batches of patch plug-ins.
Sub-assembly, complete machine assembly, electronic component desoldering, electronic product assembly, electronic product batch testing and maintenance.
The company provides design remedial measures, which can perform remedial welding and repair of array flying lines on the upper pitch equivalent package.
Familiar purchasing channels for imported electronic components, partial devices, and various connectors. Professional electronic engineers program and write various microcontrollers and memory chips on behalf of customers.
Undertake various industrial control, medical, communications, military industry,
Testing instruments, meters, etc.
Professional repair of imported electronic equipment, circuit board maintenance.
Circuit board production and copying services include free board copying
Copying/modifying circuit board copying list, making reverse drawing schematic data and returning files
Chip decryption MCU decryption series MCU decryption/chip Decryption of burning chips, chip copy verification and testing, model identification and replacement
Batch processing
High-precision processing, special processing, flexible circuit board processing, rigid-flex board processing, circuit board maintenance, etc.
Capable prototype production and functions Prototype commissioning, batch component procurement, software and hardware development, etc.
Welding, R&D sample welding, small batch welding, ball placement, rework, mounting, welding, glue removal and flying line maintenance,
OEM and material supply
Shanghai Qianglin Electronic Technology Co., Ltd.
@
Contact person Mr. Wu
Contact person Mr. Yang
Contact person Mr. Xiong
Company phone number
Company address Building No. Jinglian Road, Minhang District, Shanghai
Qianglin Company
Shanghai Qianglin Electronic Technology Co., Ltd.
WeChat public account
Shanghai Qianglin WeChat public account