Point：1279
Components type：97
PCB size： 269*157mm
Minimum package size of resistance capacitance sensing: 0201
Minimum device pin spacing：0.5
Welding mode：Reflow soldering for double side + Wave soldering.
Manufacturing process: PCB producing + components procurement + assembly
Shenzhen 1943 Technology Co., Ltd. provides PCBA manufacturing and one-stop NPI (New Product Introduction) services for multimedia teaching all-in-one machines. We support customers from product development verification to mass production through integrated manufacturing solutions, including PCB fabrication, component sourcing, SMT assembly, DIP assembly, testing, final assembly, packaging, and production process optimization.
Multimedia teaching all-in-one machines combine display systems, touch modules, computing units, communication functions, audio systems, and various electronic control modules. Due to their complex hardware integration and long operating requirements, the product manufacturing process requires strict control of PCB assembly quality, material reliability, production consistency, and system performance.
Our PCBA and NPI services help establish standardized manufacturing processes before mass production, ensuring that product designs can be transferred smoothly from the R&D stage to stable production.
1943 Technology provides a complete PCBA manufacturing process covering the entire production chain:
Each manufacturing stage is controlled according to defined process standards, inspection requirements, and quality documentation to ensure production consistency and traceability.
NPI (New Product Introduction) is a critical stage between product development and mass production. The purpose of NPI is to build manufacturing standards, verify production feasibility, and identify potential risks before volume manufacturing begins.
At Shenzhen 1943 Technology, our PCBA NPI services focus on four key areas:
The NPI production line verifies whether the complete manufacturing process is suitable for stable mass production. The evaluation covers:
Through pilot production and process analysis, potential manufacturing issues can be identified and improved before mass production.
Reliable materials and a stable supply chain are essential for long-term production. During the NPI stage, our engineering and procurement teams evaluate:
This process helps reduce production risks caused by unstable materials or unexpected supply interruptions.
Product reliability is evaluated during NPI to ensure the design meets practical application requirements. Verification may include:
The collected production and testing data helps optimize product design and improve manufacturing reliability before mass production.
NPI also ensures that the overall project timeline can meet market requirements. 1943 Technology coordinates:
Early identification of production challenges helps improve project control and supports a smoother transition to volume manufacturing.
The core purpose of NPI is to establish manufacturing standards before mass production.
Through PCBA NPI services, Shenzhen 1943 Technology helps customers verify:
By integrating engineering validation, manufacturing preparation, supply chain evaluation, and reliability testing, our NPI process provides a structured foundation for efficient and stable production.
Shenzhen 1943 Technology Co., Ltd. supports multimedia teaching all-in-one machine projects with flexible manufacturing services from prototype builds to mass production.
Our capabilities include:
Through standardized NPI procedures and professional PCBA manufacturing capabilities, 1943 Technology helps customers transform product concepts into reliable and manufacturable electronic products.
Let the products quickly and stably realize marketization and become the global electronic intelligence innovation enabler
2026-08-06
