
JINZHU IS ATTENDING FASTENER FAIR ITALY
BOOTH NO: 1318

ATTENDED KOREA METAL WEEK 2025
HAIYAN JINZHU FASTENERS is attending KOREA METAL WEEK 2025
BOOTH NO: C157
DATE: 29– 31 OCT 2025
LOCATION: KINTEX, S.Korea
NOTICE: OFFICIAL UPDATE TO HEAD MARKING “JZ”
Effective August 1, 2025, HAIYAN JINZHU FASTENERS has updated the design of its registered head marking “JZ” and completed registration with the National Technical Committee for Fastener Standardization.
The markings 几 or “JZ” are proprietary to HAIYAN JINZHU FASTENERS and are authorized for use exclusively by our company.
Validity of registration: August 1, 2025 – December 31, 2029.



ATTENDED VIETNAM FASTENER EXHIBITION 2025
HAIYAN JINZHU FASTENERS attended VME EXPO
Location: I.C.E. Hanoi, Vietnam
Booth number: N07
Date: 06 – 08 AUGUST 2025
ATTENDED INTERNATIONAL FASTENER EXPO 2024
HAIYAN JINZHU FASTENERS has attended IFE 2024
Location: Mandalay Bay, Halls B & C, LAS VEGAS, USA
Booth number: 584
Date: September 10-11 2024

PROMOTED TO A ZHEJIANG PROVINCE SCIENCE AND TECHNOLOGY ENTERPRISE
Jan, 2024
We are happy to announce that our company Jinzhu Fasteners has been promoted and listed as a “Zhejiang Province Science and Technology Enterprise”. This promotion means that our company has grown and shown positive results in technological innovations, which will help for our company’s development and better service for our customers.


ATTENDED MEXICO FASTENER FAIR 2023
September 7 to 9, 2023
HAIYAN JINZHU FASTENERS attended the MEXICO FASTENER FAIR 2023
Location: Expo Guadalajara, Mexico
Booth number: 115
Exhibition Link: https://www.fastenerfairmexico.com/en-us/Exhibitors/exhibitor-list/exhibitor-details.org-826ff21c-e25e-4c47-a7f0-49a20d81d6e5.html#/


NEW TESTING EQUIPMENT INVESTMENT - MAY 2023



In MAY 2023, we purchased new set of testing machines including: SPECTROMETER TESTER, METALLOGRAOPHIC TESTER, MOUNTING PRESS MACHINE, GRINDING&POLISH MACHINE, CUTTING MACHINE.

ATTENDED STUTTGART FASTENER FAIR GLOBAL 2023
21-23 MARCH 2023
HAIYAN JINZHU FASTENERS attended STUTTGART FASTENER FAIR GLOBAL 2023.
Location: Messe Stuttgart, Germany
Date: 21-23 March 2023
Booth number: 3338, Hall 5
Main product: Hex Full Nut, Hex Thin Nut, Hex Flange Nut, Heavy Hex Nut.

UPGRADE PURCHASE - PROOF LOAD MACHINE & IMAGE MEASURING PROJECTOR
2022-March
To continue providing good quality products, we purchased a new PROOF LOAD machine and a new set of IMAGE MEASURING PROJECTOR in March 2022.

INVESTED IN NEW MACHINIES
2021 (annual report)
In the year of 2021 we have acquired an additional of the following machinery:
- 5 Six-stage High Speed Cold Heading Machines (Machine size: 41B 33B 24B 17B 14B 11B)
- 6 Automatic Tapping Machines
By the end of 2021, Our production capacity has been increased to 850 tons a month.
CHINA FASTENER SHOW
EUROPEAN SESSION 26-31 OCT 2020

AMERICAN NATIONAL HARDWARE VIRTUAL SHOW
12-15 OCT 2020
