Professional laboratory expert in China

frequently asked questions

Thank you for being interested in our testing instruments.

We have a list of common questions and answers you might like to take a brief view.

Hope it help.

All our instruments are 100% new. We have ISO 9001:2008 certified, all instruments are inspected and debugging well before delivery with superior quality.

Bonnin Group has been in this field for more than 18 years and has strong production and distribution capability so that we can deliver in 10 working days for common equipments. We offer 1 year warranty and we can supply maintenance for the whole life.

Our prices are reasonable and quality is stable, to ensure client’s satisfaction.

Usually within 3 to 25 days after receiving your payment. The accurate time depends on your quantity.

Usually covered with foam and film, then packed with standard export carton/plywood box. Sea shipping/Air shipping/International express is optional base on client’s needs.

Usually 100%TT in advance. If big order, can accept 30% deposit and the rest amount be paid by T/T before the delivery.