Purchase Policy
I. Purchase instructions:
Method 1:
Step 1: Order directly on the website: https://wintoptec.vn by clicking on the box: “BUY NOW” below each product
Step 2: Enter shipping information:
You should clearly state the delivery time, quantity, as well as the exact address, your order will be processed by mangthanhcong.vn and We will call you back to confirm the order before delivery.
Step 3: Confirm successful order information
Method 2: Customers come directly to the company’s store for free consultation at 42/18 Luong The Vinh, Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh City
Method 3: Customers buy products on Shopee at: Thanh Cong Network