The Local DNA Paternity Testing Center is an application and processing platform that aggregates local forensic evidence and judicial qualification institutions. It has numerous judicially approved laboratories and processing locations. The center conducts judicial paternity tests, personal paternity tests, non-invasive prenatal paternity tests, kinship identification, individual recognition, DNA testing, etc., providing authoritative and accurate reporting of test results and strictly adhering to judicial procedures to ensure judicial fairness and transparent pricing.

Our company specializes in testing instruments for dielectric constant, voltage breakdown strength, and electrical strength.

Wuhan Xinte Optoelectronics is dedicated to providing advanced, reasonably priced, and high-performance laser optoelectronic devices, detection and analysis tools, and solutions for industrial users and scientific research, supplying the domestic and international markets at reasonable prices.

BinoclArt is a provider of high-quality optical products including binoculars, telescopes, and accessories.

北京森馥科技股份有限公司主要业务包括：电磁辐射仪器研发生产、电磁辐射检测服务、核辐射检测仪器及空气质量检测仪器代理销售等， 客户涉及环保、通信、安全、军工、电力诸多领域，自主研发类的电磁辐射仪器覆盖国家、省等重点用户单位，获得用户广泛好评。

Third Monitor provides innovative monitoring solutions for various industries.

Grobler Biotechnology Company leverages strong academic resources and firsthand international research information, dedicated to introducing advanced scientific instruments and equipment from abroad to serve Chinese research users. The products currently managed by the company involve: neuronal ultrafine imaging, electrophysiology, eye movement tracking, animal behavior equipment, macaque brain navigation, intelligent robots for animal surgery, sterile animal isolators, piezoelectric nano-objective positioning systems, etc.

ICC Lab is a provider of various industrial solutions and laboratory services, focusing on quality control and testing.

YB Instrument Network provides information on experimental testing, renovation projects, environmental engineering, hydraulic engineering, communication engineering, and electrical engineering.

Tianjin Automotive Mould Co., Ltd. is a privatized listed company in China's automotive mould industry, mainly engaged in the design and manufacturing of automotive moulds and the development and manufacturing of complete vehicle process equipment. The company possesses integrated supporting service capabilities for providing clients with a full range of 'mould, inspection, and fixture' process equipment and technical coordination services for new vehicle model development. The company is a leader in automotive body parts moulds, aluminum parts moulds, and hot-formed moulds in China. The company places great emphasis on technological innovation and independent research and development and is recognized as a national enterprise technology center, a national high-tech enterprise, a model enterprise in manufacturing informatization, a national champion enterprise in manufacturing, and a national demonstration enterprise of industry-education integration. It has a postdoctoral research workstation, and its leading technological advantages form a solid foundation for enhancing the company's core competitiveness and maintaining its industry-leading position.