LOKIN LOKIN LOKIN
LOKIN have dedicated ourselves to the lock and hardware industry over 30 years.

Apart from the routine QC inspection in workshops, we have our own inspection lab to check and control general quality level of the whole factory. We are able to test our products with ANSI/BHMA standard and other international lockset standard.

Testing Standard

In order make everyone clear, we have pasted billboards on the walls of lab regarding comparison tale of standard of among International, FUYU’s and Chinese lockset industry.

Testing StandardTesting Standard

Dimension Control

Apartment from inspection by vernier caliper, we control dimensions of precise parts by digital projector as well.

Dimension ControlDimension Control

Plating Quality Control

For every plating batch, we must pick up several pieces for salt-spray-test. If the test is not passed, we will never put the parts into warehouse, production or assembly.

FUYU’s compulsory standard: 48-120 hours.

Standard of Chinese lockset industry: 24 hours.

Waste after salt-spray-test

Waste after salt-spray-testWaste after salt-spray-test

Mechanism Quality Control

Metal Raw Material Plasticity Test

Metal Raw Material Plasticity Test

Cycle Test of Mechanical Part (Latch, Thumb, Spring, etc.)

Cycle Test of Mechanical PartCycle Test of Mechanical PartCycle Test of Mechanical Part

Anti-dill Test For Cylinder

Anti-dill Test For CylinderAnti-dill Test For Cylinder

Fatigue Test For Key

Fatigue Test For KeyFatigue Test For Key

Multiple Cycle Test For Complete Lockset

(Max. test 16 sets simultaneously)

Multiple Cycle Test For Complete LocksetMultiple Cycle Test For Complete Lockset

Individual Cycle Test For Complete Lockset

Individual Cycle Test For Complete LocksetIndividual Cycle Test For Complete Lockset

Vertical Impact Test

Vertical Impact TestVertical Impact Test

Horizontal Impact Test

Horizontal Impact TestHorizontal Impact TestHorizontal Impact Test

Multi Point Locking Mimetic Test

Multi Point Locking Mimetic Test

Waste After Mechanical Tested

Waste After Mechanical TestedWaste After Mechanical TestedWaste After Mechanical Tested

Waste After Mechanical TestedWaste After Mechanical TestedWaste After Mechanical Tested

Contact LOKIN

Telephone: +86-760-22138395

Fax: +86-760-22101021

E-mail: sales@lokinlock.com

Address: Liansheng South Road, Lianfeng Industrial Zone, Xiaolan, Zhongshan, China.

Post code: 528415