Purchase single A, B, C, AB, BC, AC do not mail! Please consult the cabinet for postage.
In Jiangsu, Zhejiang and Shanghai, delivery in the range of delivery to the downstairs. Other areas are sent to the city to pick up the goods. There is a doubt to consult the customer service. Thank you for your cooperation.
In order to let the relatives rest assured to buy, our company will go to the Quality Supervision Bureau every year to test the products, all the materials are in accordance with the E1 level environmental protection requirements.