Q1: Are you a trading company or manufacturer?
A: We are Zhongyu Voltage Transformer (Zhejiang) Co., Ltd., a high-tech enterprise specializing in the production and manufacturing of electric voltage transformers and supporting products, scientific research and development, and product sales.
Q2: Do you accept customized services?
A: We offer OEM/ODM service and can print your logo on the product. Our professional technical and quotatiom team can provide a satisfactory project according to your drawing and parameters.
Q3: What is your MOQ?
A: Our MOQ is one piece.
Q4: Why does my device charge slowly?
A:In order to implement the quality policy of "using advanced technology, ensuring product quality, producing priority products, and meeting customer needs", users can rest assured to use it. Generally, 10-15 working days is avaliable.
Q5: How do you solve quality problems?
A: Please provide detailed photos of quality problems.Our technical and quality testing department will analyse. We will make a satisfactory solution within two days.
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