Guangdong Hongtuo Instrument was established in 2010 as a high-tech enterprise, integrating research and development, production, sales, and service. It produces various testing instruments and provides various testing instrument solutions; We also provide OEM, ODM, and CEM product OEM solutions and services. Hongtuo Instrument has passed the ISO9001:2015 quality system management certification, passed the comprehensive quality and performance testing by the Measurement and Testing Center, and obtained the CPA certificate for type approval of measuring instruments. It is the drafting unit for T/SGX 001-2019 standard and T/SGX 007-2019 standard, and participated in the official release of the national standard GB/T43139-2023. It has independent intellectual property rights, obtained multiple patent certificates and invention patents, and its products have passed the EU CE certification. Since its establishment, Hongtuo has gained the trust and recognition of customers for its excellent product quality. The customer base covers various industries. Hongtuo Instruments has a large-scale production base of about 3000 square meters and has established four customer service centers and after-sales service centers in Dongguan, Shenzhen, Hangzhou, and Beijing; Established in 2013, Hong Kong Hongtuo International Company began internationalization and went global.