FAQ

Dongguan Huashengyi Environmental Protection Purification Technology Co.,Ltd

We sincerely welcome you to cooperate with us to achieve the win-win situation.

Q1. Are you a Manufacturer or a Trading Company?

A: We are a professional manufacturer specializing in car filters for several years. 100% industrial corporation, not cooperating partner. It would be our big honor if you can come to visit us.

Q2. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q3. What is your sample policy?

A: Yes, we offer free samples, but shipping charges will be paid by buyer.

Q4. Do you inspect the goods before delivery? How?

A: Yes, each step of production and finished products will be carried out inspection by QC before shipping.

Q5.What products can you supply?

A: We manufacture different car filters for the Japanese car, Korean car, German car, American cars, such as ECO oil filter, metal oil filter, air filter, cabin air filter, fuel filter, diesel filter, and spark plug. We also can offer OEM and any other customized production.

Q6. What's the delivery time?

A: a. Generally, goods will be sent around 15-30days.

b. Stock goods will be sent within 7 days once we receive payment.

Q7. What’s our shipping ways?

A: a. By sea, air, land.

b. If you always import goods from the different city in China, we suggest you cooperate with a shipping agency to collect goods for you from the different location. If it's necessary, we can recommend someone to you.