Changzhou Linghui  Focusing on electronic instrument products for decades, familiar with industry standards and future development trends, with rich experience, the company has multiple fully automated production lines and multiple sets of professional production equipment, quickly meeting the customization needs of different specifications of LCD instruments. Strictly implement the ISO9001 quality assurance system, audits, and professional inspections to ensure stable performance. Each product undergoes strict quality inspection and special testing before leaving the factory for sale. We control the defect rate to 3%, ensuring the provision of high-quality and reliable LCD instruments. Our products have a significant price advantage in the industry, with a high cost effective discount of 0.75% -08%.