PROTEK Technology is a professional supplier for manufacturing & supplying architectural hardware products of fire-rated door in china, such as Euro mortise Locks, Stainless steel Lever Handles, Stainless Steel Door Hinges , Euro Cylinder and Door Accessories.
Depending on solid strength of design and manufacture, quality assurance, competitive pricing and great service, PROTEK has established long business relations with customers from Europe, Middle East and Asia. 

We are looking forward to cooperating
with you by receiving your ODM&OEM orders.

20 days lead time

For mortise lock, cylinder, and lever handle, we have 300,000 sets material stock.

CE & Certifire certificate

CE and Fire-rated certificate for locks, handles, hinges and cylinders.

OEM & ODM service

4 experienced engineers, advanced machining and testing equipment.

5 years quality waranty

All products made according to BS EN standard, good after sales service.

Our Factory

Manufacturing Plant

Our factory was first built in 2006, currently we are a combination of Research & Development, Production and Sales modern enterprise, possess 30000㎡ area, 400 employees, more than 100 lock making equipments, daily capacity 10000pcs. we have passed the ISO9001, Stanardization production and management ensure us to be strong and creditable lead enterprise in architectural hardware industry.

R & D Ability

We have lots of specialised and advanced testing machines in this field. which enable us conducting every stage from function research to frame detection to produced goods tested by ourself.

We have more than 3000 different architectural hardware articles, and have ODM ability to  develop new product to meet your specific requirement.

Hope to receive your OEM and ODM order!

Check out our work

Take a peek inside our Wonderworld


Punching process


Forend welding


Colour box design


100% outgoing inspecting

The Supplier of the Top 10 Euro Building Hardware Company!

Depending on solid strength of design and manufacturing, advanced concept of management and superior quality of products,  now we have cooperated with many famous brand like: HAFELE, DORMAKABA, BKS, ECO, GEZE, ASSA ABLOY, We are looking forward to cooperating with you by receiving your OEM&ODM orders.

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