R&D Team (Research and Development Team) English Works on new technologies and seeks ways to improve system efficiency. Administrative and Finance Team English Works on accounting, financial tracking, and internal management operations. Maintenance and Service Team English Provides post-installation support, maintenance, and troubleshooting services. Installation (Assembly) Team English Works on new technologies and seeks ways to make systems more efficient. Logistics and Procurement Team English Ensures material procurement, storage, and timely delivery to the site. Customer Service Team English Answers customer inquiries and stays in contact throughout the process.