Dr. Ni, Technical Director at RISEY, holds a PhD in Control Engineering. He oversees our technical strategy and the integration of control systems and automation. Dr. Ni focuses on translating advanced technological concepts into practical, reliable solutions that meet our clients' evolving needs. He works closely with cross-functional teams to streamline R&D processes and ensure that our testing platforms provide high-performance diagnostic capabilities.

Liu and her colleagues , as Business Development Executives, focus on strategic partnerships and key account development. They identify new business opportunities, collaborate with distributors and industry partners, and promote our diesel injector testing solutions to expand our global presence.

Peng and his team serve as the vital link between laboratory innovation and real-world industrial application. They specialize in optimizing field performance and resolving complex technical challenges, ensuring that our equipment delivers precise diagnostic and calibration results for diesel injectors and fuel pumps under even the most demanding operating conditions.

Chen and his colleagues provide excellent after-sales service, including remote installation guidance, equipment debugging, troubleshooting, and user training. They ensure customers can set up and use the equipment smoothly, quickly resolve issues, and enhance overall customer satisfaction.

Dr. Zhong serves as Chief Engineer at RISEY, with a PhD in Mechanical Engineering and a deep background in diesel injector testing equipment. He specializes in fuel injection diagnostics, automated test cycles, and precision measurement technology. Dr. Zhong is dedicated to the technical refinement of our core systems, focusing on ensuring the accuracy, consistency, and structural reliability of our test benches.

Ni and her team are responsible for managing key client accounts and driving sales growth. With expertise in customer engagement and market insights, they identify opportunities, resolve client issues, and ensure smooth transactions, delivering exceptional value and fostering long-term partnerships.

Xie and his colleagues are responsible for conducting thorough tests on all equipment to ensure it meets the highest quality standards. With expertise in testing processes, they identify and resolve potential issues, ensuring flawless products are delivered to customers.

Qiu and her colleagues are responsible for planning and executing digital marketing campaigns to drive brand awareness and engagement. With expertise in social media, content strategy, and data analytics, they identify trends, optimize campaign performance, and ensure effective communication with target audiences, delivering measurable results and fostering long-term brand loyalty.

Mr. Du holds an MBA from the University of Toronto and possesses extensive expertise in global business development and brand value reconstruction. As Vice President of Business Development at RISEY, he leads a high-performing team to drive global growth. By cultivating strategic partnerships and securing key accounts, he continuously expands the international reach of our solutions and elevates RISEY's brand presence on the global stage.

Wu and her colleagues , as Customer Service Representatives, focus on providing comprehensive pre-sales support. They address detailed product inquiries, help clients understand product features, process order workflows, and arrange payments and shipments.

Wei and his team develop and manage our test bench databases, which house a comprehensive collection of critical data on diesel injectors and fuel pumps—ranging from detailed calibration information and industry standard references to precise test records and complex technical coding details.