Brand clients need to select OEM raw materials according to product market positioning, target consumer groups and regional safety material standards, high-end consumer electronic OEM products adopt food-grade, anti-flame and high-strength imported plastic and metal materials to improve texture and service life while mid-range daily goods can choose certified domestic eco-friendly raw materials to control overall production cost, all selected materials must provide complete supplier safety certification and restricted substance test reports to meet cross-border environmental laws, our material procurement team maintains stable multi-vendor supply chains for all common OEM raw materials to avoid price fluctuation and supply shortage, we offer free material sample testing service for clients to compare texture, durability and appearance before locking raw material specifications for formal OEM mass production.