How can we ensure good quality of semiconductor lead frame etching processing?

1. The customer needs to find a fully qualified semiconductor lead frame processing factory. Only qualified etching plants, corresponding equipment, including etching equipment, pre-treatment oil removal and dust removal equipment, roller coating equipment, exposure pattern transfer equipment, development equipment, etching processing equipment, anime imager equipment, dust-free clean room, and professional operators are very important.

2. Is the system complete? Don't think that ISO9001 and ISO14001 are just decorations. A factory that truly achieves the 7S standard will always be a standardized and tidy factory. As customers often tell us, a standardized and tidy factory can produce products that are not inferior.

3. Is customer service comprehensive? Serving customers means helping them, and serving customers means helping them solve problems. Actively providing various solutions and having business personnel proactively propose solutions to problems is a major requirement for gaining customer trust. Don't just nod and say yes. Proactively identifying and preventing problems is the most fundamental requirement for making good related products!

4. Are the details in place? Details determine success or failure! We need to ensure the accuracy of every detail and critical dimension of the etched products, and ensure that they meet the requirements of the customer's engineering drawings. We cannot be careless.

The stability of suppliers is also an important factor in ensuring the quality of etching processing. The stability and guarantee of material quality are the prerequisites for processing good products. Huazhou Machinery's material procurement channels are all directly supplied by legitimate large steel rolling mills, with stable materials and environmental standards. We must not attempt to save small costs and cause major failures!