Q1: Are you manufacturer?

A: Yes, we are 100% manufacturer at Dongguan city, nearby the Guangzhou, welcome to visit us.

Q2. How to identify your quality?

A: All of our filters are certified with ISO 9001 and TS16949, especially each of O-ring from LM are under SGS professional test, which has been proof by our partner in USA, German,France, Italy, Brazil and Turkey many years.   

Q3: Whether you can send us sample filter element to check your product quality?

A: Yes,we can arrange sample filter element for free but the customer need to bear the shipping fee it occurs.

Q4: Do you accept Customized Package?

A: Of course, we will arrange your required package in case you provide the design to us.

Q5: What’s your MOQ?

A: 500pcs/model for neutral or bulk packaging, 2000pcs/model for customized brand box packaging.