CHANGSHA LONROY TECHNOLOGY CO.,LTD is professional in manufacturing and selling kinds of test equipments for paint,coating,printing ink,packaging industry with high technology and high accuracy.Designed and manufactured as internatioanl standards ASTM,ISO,DIN,EN,BS needs,LONROY continuously performs research and development to improve product performance which ensures quality products for our clients. Have most test instruments for paint,coating,ink industry,Such as ink proofers(offset,gravure,flexo),dispersion,density,grinding,viscosity,application of film,drying time,impact,color,gloss,adhesion,abrasion,scrub, viscosity,weathering test,tensile,thinkness,balance test instruments.
We are the one of the largest test equipments supplier in China for paint,coating industry. Have more than 15 years exporting experience,service for more than 50 countries customers. Always taking “providing accurate precision delicate testing instruments to customers, improve product value for customers, to provide staff development and rising space. Professional, focused, focused on testing industry, achieve win-win-win!”as the company’s mission and values.
RV-SSR-H （NDJ-1C）Digital display high temperature viscometer
HTT-01 Hot Tack Tester
LR-B012 Sand Dust Test Chamber Laboratory Customized
QT-I Paint film drying time tester ISO 9117-4 ASTM D5895
Flexo Ink Proofer Flexo Printing Ink Flexographic waterborne, UV ink, lithographic
UK RK Hand Coating Rod ASTM D 823 Wire Wound Bar
Micrometer Adjustable Film Applicator , doctor blade
QBZY automatic surface interfacial tension meter
Q2000&Q1000&Q500 Automatic surface tensiometer
BZY100 & BZY200 Automatic surface tension meter
LR-IGT350 Ink Printability Tester
LR-N004 Flexo Ink Proofer With LED UV Drying Function