We have 10 years of cooperative relationships with many brand suppliers. The company gives full play to its competitive advantages in scale procurement and quality control, and has signed long-term cooperation agreements with many electronic component manufacturers at home and abroad to ensure the quality of raw material sources and stable supply, transfer discounts to customers, and maintain IC, The advantages in purchasing components such as resistors, capacitors, inductors, diodes and transistors ensure the quality of PCBA manufacturing from the upstream.
Advantage
We can greatly save customers’ inventory costs, improve production turnover efficiency, and save time. We select top raw material suppliers. For resistors and capacitors, we have long-term cooperation with well-known manufacturers such as Hosheng, Fenghua, Samsung, Yageo, etc. For ICs, we have established good cooperative relationships with TI, NXP, CJ, TOSHIBA, FAIRCHILD, etc., quality and supply The cycle can be guaranteed and the price advantage has been obtained. It can help customers save raw material costs and reduce customer procurement risks to the greatest extent.In the processing and manufacturing process of PCBA electronic products, material control is particularly important, which directly determines the potential risks of the entire processing process and avoids the cost of large-scale rework. Xinnuojie Electronics has a dedicated material testing position to check the customer’s BOM list in detail, and randomly inspect the materials for testing using multimeters, test racks and other tools to ensure 100% pass. In addition, the shape, oxidation degree, and whether the incoming materials are new are key. links are also included in the inspection scope. Position personnel will countersign on inspection documents that comply with ISO standards to ensure traceability of issues. The materials purchased by the customer will be transferred to the designated location in the warehouse and a strict material control process will be carried out, which mainly includes warehousing, verification, random inspection, turnover, registration and other links. The material storage environment strictly complies with electronic assembly standards to avoid negative impacts such as moisture, dust, pollution, and static electricity. Before the materials go online, we will carefully check the name and model of the materials again to ensure the accuracy of the feeding process and complete the material control process in the PCBA manufacturing process.
Quality control of component procurement
1. Conduct IQC incoming inspection of electronic components, and conduct large sample testing through appearance screen printing and power-on numerical detection.
2. Regularly screen and eliminate unqualified suppliers to ensure stable output of component procurement channels
3 Manage and control the material procurement process based on the enterprise ERP system to minimize risks
Component procurement cycle
For sample orders, the procurement cycle of electronic components is generally in stock and can be prepared within 3-5 days; for batch orders, it is necessary to combine the customer’s BOM list and confirm it item by item with the same level agent. Generally speaking, the minimum delivery period is 3 days. , up to 8 weeks. Therefore, it is recommended that customer electronic engineers communicate with PCBA manufacturing suppliers when selecting models, and try to choose materials with larger market inventory capacity.
