Shandong Qixing High Voltage Bushing Co., Ltd. is a certified manufacturer committed to excellence and innovation. Our integrated management system is certified to ISO 9001 (Quality), ISO 45001 (Occupational Health & Safety), and ISO 14001 (Environmental) standards. Our products are CE Marked, in full compliance with European directives for safety and performance. To underpin our technical leadership, we hold 17 patents, which safeguard our proprietary designs and advanced manufacturing processes.