1. Global Vision Technology adheres to the principle of PDCA management improvement and, under the guidance of the ISO9001 system standard, refines the internal management process, enhances the supply chain management level, and delivers quality product manufacturing services to customers. We rigorously oversee process design, NPI product introduction, DFM inspection, PCBA manufacturing, quality control points in testing, and personnel training to establish a robust quality management system.
2. DFM Inspection:
Check the following items of the customer’s design PCB, BOM, schematic diagram, and finished product assembly manual:
– File version and last update time
– Process: Leaded/Lead-free
– Clear component number and silkscreen
– BOM containing manufacturer’s brand and part number, description, and tag number
– Confirm PCB production process: material, board thickness, copper thickness, number of layers, surface treatment, character color, and special processes
– Reasonable PCB layer and boarding method
– Provide the correct SMT patch file
– Complete program burning and function test plan
– Clear finished product assembly manual and schematic diagram
– Other special process requirements
3. New Product Introduction Meeting:
Organize personnel from the sales department, engineering department, production department, purchasing department, quality department, and others to conduct a new product introduction meeting. The agenda includes:
– Introduction of the client’s project background, product application scope, delivery date, and special requirements
– Determination of internal customer number and product number
– Clarification of production batch, purchase, and delivery quantity
– Evaluation of the project’s process difficulty and key quality control points
– Clarification of the procurement cycle of PCB and electronic components
– Proposal of a draft production plan
– Preparation of jigs, fixtures, and auxiliary materials required in the production process
– Clarification of the test plan for customer products
4. PCB Boards:
We oversee PCB manufacturing and strictly control the following quality key points:
– Selection of high-quality brand plates
– Collaboration with the top ten circuit board suppliers in the country
– Continual establishment of supplier relationship management
– Capability to complete 3mil line width and line spacing, multi-layer, HDI, impedance, and blind buried vias
– Requirement for all PCBs delivered to undergo 100% electrical testing
5. Electronic Components Procurement:
– 100% procurement according to the brand and material number specified in the customer’s BOM (unless alternative materials are agreed upon in writing)
– Procurement of materials through formal channels such as first-level agents and top traders
– Ability to provide a certificate of origin from first-level agents
– Possession of a centralized procurement advantage, resulting in a shorter procurement cycle, access to the latest material year, and stocking advantages
– Provision of complete original technical support
2. DFM Inspection:
Check the following items of the customer’s design PCB, BOM, schematic diagram, and finished product assembly manual:
– File version and last update time
– Process: Leaded/Lead-free
– Clear component number and silkscreen
– BOM containing manufacturer’s brand and part number, description, and tag number
– Confirm PCB production process: material, board thickness, copper thickness, number of layers, surface treatment, character color, and special processes
– Reasonable PCB layer and boarding method
– Provide the correct SMT patch file
– Complete program burning and function test plan
– Clear finished product assembly manual and schematic diagram
– Other special process requirements
3. New Product Introduction Meeting:
Organize personnel from the sales department, engineering department, production department, purchasing department, quality department, and others to conduct a new product introduction meeting. The agenda includes:
– Introduction of the client’s project background, product application scope, delivery date, and special requirements
– Determination of internal customer number and product number
– Clarification of production batch, purchase, and delivery quantity
– Evaluation of the project’s process difficulty and key quality control points
– Clarification of the procurement cycle of PCB and electronic components
– Proposal of a draft production plan
– Preparation of jigs, fixtures, and auxiliary materials required in the production process
– Clarification of the test plan for customer products
4. PCB Boards:
We oversee PCB manufacturing and strictly control the following quality key points:
– Selection of high-quality brand plates
– Collaboration with the top ten circuit board suppliers in the country
– Continual establishment of supplier relationship management
– Capability to complete 3mil line width and line spacing, multi-layer, HDI, impedance, and blind buried vias
– Requirement for all PCBs delivered to undergo 100% electrical testing
5. Electronic Components Procurement:
– 100% procurement according to the brand and material number specified in the customer’s BOM (unless alternative materials are agreed upon in writing)
– Procurement of materials through formal channels such as first-level agents and top traders
– Ability to provide a certificate of origin from first-level agents
– Possession of a centralized procurement advantage, resulting in a shorter procurement cycle, access to the latest material year, and stocking advantages
– Provision of complete original technical support
