FAQS

A1: Yes, we are the manufacturer and can help you with anything!

A2: We have common oils and models in stock, but if the quantity is large, we need to order 2-5 days in advance.

A3: May I ask which address do you want to ship to? If it is a coastal city in China, the shipping fee can be included. If it is a remote city, some shipping fees will be added. This needs to be calculated based on the actual shipping fee.

A4: For domestic transactions, we can issue invoices or not, but for overseas transactions, invoices are not included.

A5：The online quotation is only a reference price. The actual price is based on our real-time quotation.

A6：Our actual quotation is determined by quantity, so there are discounts for large quantities. How much quantity do you need?

A7：We have technical guidance services and delivery services

A8: We have product tracking services, and long-term cooperative customers also have on-site testing services

A9：This depends on the actual situation, such as examining your company's credit rating, monthly usage, etc.

A10：Generally, we settle accounts in cash. For some customers with high credit, we can adjust the payment cycle within 60 days.