A: Yes, we are professional manufacturers in Zhejiang, China. Welcome to visit our factory for long-term cooperation.

A: Absolutely. Our OEM/ODM services deliver tailored solutions within 2-3 weeks, backed by 200+ validated biomarker databases.

A: Usually, within 10 days, according to the order quantity.

A: We support most mainstream payment methods. T/T, L/C, D/P, D/A, O/A, Cash, Western Union, Money Gram, etc.

A: Yes, we can send free samples for most products. please feel free to send inquiry for specific requests.

A: Yes, we have a professional technical support team and can provide unique technical solutions to our clients.

A: All of our processes strictly adhere to ISO 9001 procedures and we are equipped with state of the art quality control facilities.