Laizhou tanja hardware co.,ltd is a manufacture which intergrated development,manufacturing and sales hasp,hinge,knob,box fitting and furniture fitting,mental stamping parts etc. We have the advanced automatic produce equipment, precision analyzer, professional technical personnel, skilled workmen and good-quality service group. We dedicate in making designing, mould making, die-casting, coining, surface treatment and assembling more perfect.
You are welnete to contact us at any time if there is necessary.TIANJIA will make all-out effort!
Advanced production and testing equipment
deliver and warehouse