Precision Lock Hardware · Suzhou, China

Lock Hardware Engineered for the European Market

Anyi International manufactures lock cylinders, lever handles and mortice lock bodies to European DIN standards — trusted by distributors and hardware brands across Europe.

Open door with lever handle and euro profile cylinder lock
3Product Lines
12+Years Exporting
10+European Countries Served
About

A dedicated lock hardware manufacturer in Suzhou

Anyi International is a professional manufacturer and exporter of architectural lock hardware, located in Suzhou High-tech Zone, Jiangsu Province. Our three core product lines — lock cylinders, lever handles and mortice lock bodies — are developed around European door standards.

From raw material to finished goods, every batch is produced with tight tolerances and inspected against European reference samples, so your customers receive consistent, compliant hardware — order after order.

  • 01
    European standardsProducts developed to DIN 18250 / 18251 Class 3 and Euro profile cylinder specifications.
  • 02
    OEM & ODM supportYour brand, your packaging, your colour — we handle it from moulding to private-label finishing.
  • 03
    Reliable deliveryStable export logistics from the Shanghai / Suzhou region, with samples available worldwide.
Products

Cylinders · Handles · Lock Bodies

Three product lines covering the complete mortice lock set. Model numbers shown are Anyi series codes — custom models and OEM marking are welcome.

Mortice Lock Bodies

DIN-series & fireproof lock cases
AY-ML-01 · Passage

DIN Passage Lock Body

Passage mortice lock, lever-handle operated

Backset
40 / 45 / 50 / 55 / 60 / 65 mm
Follower
8×8 · 9×9 mm
Forend width
18 / 20 / 22 / 23 / 24 mm
Material
Inox forend, latch & striker
Finish
SSS · PVD
DIN 18250 · Cl. 3 Enquire →
AY-ML-02 · Double Throw

DIN Double-Throw Lock Body

For Euro profile cylinder, 15 mm radius cam

Backset
40 / 45 / 50 / 55 / 60 / 65 mm
Deadbolt
Inox, double-throw, fire-resistant
Forend width
18 / 20 / 22 / 23 / 24 mm
Finish
SSS · PVD
DIN 18250 / 18251 · Cl. 3 Enquire →
AY-ML-03 · Turn Knob

DIN Turn-Knob Lock Body

Deadbolt driven by turn knob, single throw

Backset
45 / 55 / 60 mm
Hole centre
78 mm
Follower
7×7 · 8×8 · 9×9 mm
Forend width
18 / 20 / 22 / 23 / 24 mm
Finish
SSS · PVD
DIN 18250 / 18251 · Cl. 3 Enquire →
AY-ML-04 · Fireproof

Steel Fireproof Lock Body

All-steel construction, cylinder-operated

Backset
65 mm
Hole centre
72 mm
Follower
9×9 mm
Security
2 security pins, twin cylinder holes
Finish
ZP
Fire-resistant Enquire →

Lever Handles

Handle sets with matching escutcheons
AY-HL-01 · Lever Set

Nylon Lever Handle Set, Steel Core

Nylon handle & plate over steel core & back plate

Hole centre
72 mm
Spindle
9×9 mm · 140 mm
Corner
Round or square plate
Spring
Sprung / unsprung available
Colour
Black (custom on request)
OEM / ODM Enquire →

Lock Cylinders

Euro profile brass cylinders
AY-CY-01 · Key / Key

Euro Profile Cylinder, Double Key

5+5 pins (6+6 optional) · 3 nickel-plated brass keys

Profile
Euro profile, key-key
Pins
5+5 · 6+6 (opt.)
Core
Brass pins, inox springs
Cam
Sintered steel, 30° stop
Options
KA / MK · custom length A·B·C
Euro Profile Enquire →
AY-CY-02 · Key / Knob

Euro Profile Cylinder, Key & Turn Knob

Key outside, turn knob inside · 3 nickel-plated brass keys

Profile
Euro profile, key-knob
Pins
5 · 6 (opt.)
Core
Brass pins, inox springs
Cam
Sintered steel, 30° stop
Options
Knob type · custom length A·B·C
Euro Profile Enquire →
Why Anyi

Built for long-term trading relationships

European buyers work with us because we treat every container as if it were headed to their own flagship store.

01

Standards-first manufacturing

Lock bodies developed to DIN 18250 / 18251 Class 3; cylinders to Euro profile specifications with precision brass internals.

02

Strict batch quality control

Function, finish and dimension checks on every batch against European reference samples before shipping.

03

OEM & ODM flexibility

Private label, custom finishes, special backset and length combinations — we adapt the product to your market.

04

Fast response, on-time delivery

Sample requests answered in 48 hours; production schedules agreed in writing and tracked to the day.

Contact

Let's discuss your next order

Send us your target quantities, finishes and OEM requirements — we will reply with a tailored quotation and samples arrangement.

  • Email
    info@anyiglobal.comFor quotations, samples & technical documents
  • WhatsApp
    +86 158 6238 1718WeChat available on the same number
  • Address
    No.1 Huoju Road, Suzhou High-tech Zone, Jiangsu, China江苏省苏州市高新区火炬路1号