马来西亚采购需求：磁性积木、方形磁性积木、小型磁性积木、魔法磁性积木、发光磁性积木

I'm interested in learning more about your magnetic building blocks and would appreciate it if you could provide your pricing details. Additionally, it would be helpful to know if you have different pricing tiers based on order quantities or any potential discounts for bulk purchases. Could you also share information about the materials used, any safety certifications, and the lead times for production and delivery? This will help me in evaluating your products for our needs. Looking forward to your prompt response.