Company Environment
Honors and qualifications
ODM
OEM
OEM
ODM
Honors
Environment
WELCOME TO qiansineng
WELCOME TO qiansineng
Our product line includes banana plugs, banana sockets, terminal blocks, alligator clips, test leads, terminal wires, servo motor drivers, stepper motor drivers, asynchronous motor drivers, four-probe testers, handheld electronic measuring instruments such as digital multimeters, clamp meters, insulation testers, environmental testers, infrared thermometers, laser rangefinders, and other categories, suitable for industries such as medical instruments, testing, teaching instruments, electrician testing instruments, automation, and more.
MAIN PRODUCTS
Our Blogs
What our customer say
"I am looking for a special test leads that need to be ODM and QSN did a great job! The turnaround time was very fast and they are very qick to work. QSN team is very nice supplier to work with."
Zim
From Germany
"As a customer, I would like to commend Betty Wang for her exceptional professionalism, dedication, and strong business acumen. The quality of the test leads she provides is outstanding, and her customer service is top-notch."
Melissa
From UK
We integrated already some system of yours , and all of them running stable . We have 0 defected units . And some of your units are running 24/7 since 3 years , It runs in a machine what we designed . very good quality .
Peter
From U.K
What our customer say
"I am looking for a special test leads that need to be ODM and QSN did a great job! The turnaround time was very fast and they are very qick to work. QSN team is very nice supplier to work with."
Zim
From Germany
certificate