Our advantage (1) Safety: All high-density batteries are used. Each battery core is equipped with an explosion-proof valve, high-temperature wire welding, and strict inspection. (2) Fast: Customized logo, delivery within 1-3 days, round tact or various logistics, if the customer wants to arrange the insertion, choose the fastest logistics. (3) Focus: product UV color printing process, embossed printing effect, never fade, packaging handbags using bronzing hot silver process, high-end atmosphere has grades. (4) Affordable: Factory direct operation, customer and manufacturer are in close contact, the same quality, our price is the best, the same price, our quality is the highest. Integrity wins wealth, pragmatic and brilliant. We will thank you for your support with the most sincere service and the most practical action! The factory promises to ensure the quality and safety of the goods, and holds the MSDS certification 38.3 certification. The perfect craft not only enhances the company's brand image, but also raises the corporate grade!