Quality Control

High quality is the marketing strategy of Haoda Multilayer Circuit Board Co., Ltd. We have passed UL certification, including ZPMV2 (applicable to EU and the United States), ZPMV8 (applicable to Canada), ISO9001, TS16,949, ISO14,001, OHSAS18,000…, And strictly implement these management systems. The excellent quality assurance system and various testing equipment control the entire production process to ensure the stability of the process and high-quality products. At the same time, advanced instruments and technical methods are introduced to achieve continuous improvement.

Haoda PCB has many advanced detection and testing instruments to ensure the reliability of products.

	Inpedance test instrument
AOI test instrument
Test instrument
Test instrument	Appearance test instrument
Solder paste test instrument	X-RAY test instrument
AOI test instrument