Foshan Haolai Transformer Co., Limited was established in 2005. Located in Foshan City of Guangdong Province, with convenient transportation access, we are specialized in manufacturing S9, S11 and S13 Series Oil-immersed Power Transformers, SZ11 Series Power Transformer On-load Taps, SH15 Amorphous Alloy Core Distribution Transformers, SCB9 and SCB10 (11) Series F-Class or H-class Dry-type Power Transformers, American and European style prefabricated substations, Special designed transformers and reactors, etc. We can also produce products according to your requirements and offer OEM service. 

        We successfully obtained ISO9001:2000 Certification from BM TRADA Certification LTD in 2008 and ISO9001:2008 Quality Management System Certificate from Chinese Quality Certification Center in 2011. All our products have been tested by the National Transformer Testing Center and Equipment Testing Center of Electric Power Industry, and also passed CCC Product Certification & Energy-saving Product Certification.