Haina Machinery manufactures is well experienced in many kinds of disposable hygiene product machine, including Sanitary napkin making machine, pull-ups baby diaper production line (Classic & New type), full surround T-shape baby diaper manufacturing machine, Adult & Menstrual pant machine, Adult diaper Equipment, Pantyliner machine and so on.
Our team of in-house service technicians and engineers provides both preventive and emergency packaging equipment service.
we can offer the customized plan for every customer, give them many good advice too.
we own various patents that cover Inventive Patent, Utility Model Patent & Design Patent. In the coming years, we will continue to invest in R&D and deliver better manufacturing solutions for our clients.
Honors & Certificates
HAINA Machinery has proudly passed ISO 9001:2015 Quality Management System, ISO 18001:2007 Occupational Health & Safety Management System and ISO 4001:2015 Environmental Management System.
Checking the dynamic balance
The dynamic balance test of the rotating part is carried out by the domestic advanced balancing machine, according to different speed and loads of the spare parts, to ensure all spare parts are stable during running.
Testing the heat treatment and hardness.
The metal material requirement is higher for core parts, so we use new materials at home and abroad, to establish our standard heat treatment processing, and also use hardness testing , to improve hardness of spare parts and increase resistance.
Precision testing includes dimension tolerance and shape tolerance testing, we use specific testing equipment to ensure the accurate of each spare part.