ESG Report 2023

Supplier On-Site Evaluation Form Completeness and validity of business license, operating permits, production permits, authorized agencies, etc. Qualification Audit Company scale: financial situation, personnel, organizational structure, land area Sales revenue in the past three years, market share of the product, industry position Percentage of The United Laboratories' annual order volume in relation to the supplier's annual revenue Any legal disputes over the past three years, with a brief description of the reasons and judgment outcomes Resource Management Understanding the origin of raw material sources and whether the supply can guarantee stable production Number of production lines, specialization or shared lines, batch quantities, monthly production volume Compliance of production site management and sophistication of equipment Existence of environmentally friendly facilities and advanced technologies to meet national (or local) environmental requirements Production and Procurement Management Establishment of a comprehensive quality control system: process specifications, production records, deviation management, change management, batch management, quality standards, inspection methods, stability testing, quality reviews, etc. Complaints, returns and exchanges, rework rates, product acceptance rate Quality Control Adequate inventory management for normal operations Sound warehouse management systems for raw materials, packaging materials, and finished products, including proper zoning Management and handling procedures for non-conforming products Warehouse Management Acquisition of patents, specific patent projects, and provision of patent documentation Improvement projects related to The United Laboratories Company development plans and vision, research and development of new projects Design and Development Management 55 Environmental, Social and Governance Report 2023 The United Laboratories International Holdings Limited