About Us
Quality & Service — We’ve got the years to prove it.
We are Trenbok
We are committed to the professional production of architectural
hardware industry and related trading business.
Trust us, we can be your best overseas partner.
Trenbok was established in 1997.
We started our business from manufacturing Precision Machined Parts and Custom Component Parts for well established brands of baby carriages and fitness equipments.
As we grew and expanded, the diverse production lines enabled us to explore more different industries. Today, Trenbok’s footprint has reached Door Ironmongery, Window Accessories, Bathroom Fittings, Furniture Hardware and Metal Tableware.
Some of the projects we work on are formidably tricky, but the end result is always worth the effort. With continuously improving our production technology, working efficiency and quality control, we help customers achieve and improve the prefect designs in high standards.
More important is, we accept both low volume batches and large orders and can provide design or prototyping service for your ideas. We are capable to provide one-stop manufacturing services domestically and internationally.
Since 1997
4,500 sqm
70
15
ISO9001:2015
Please do not hesitate to send us an email info@trenbok.com or inquiry detailing your needs.

professional
Automatic Hydraulic Punching Machine Trenbok Hardware

Meticulous
Tumbling Brass Finish Deburring Trenbok Hardware

Accurate
CNC Precision Knurled Turning Trenbok Hardware

We always think from customers and understand what they need.
Handcrafted Brass Stainless Steel Polishing Trenbok Hardware
More About Trenbok Hardware
In the recent ten years, we have focused more of our business on the field of architectural hardware, focusing on hardware products used in commercial and residential, kitchens, and bathrooms, including door pulls, lever handles, cabinet handles, knobs, hinges, door stops, hooks, towel racks, towel rails etc. In particular, some of our projects require luxury product series, which will require high quality surface treatments and made of high-quality solid brass or marine-grade stainless steel. Such products need to be more focused and rigorous in each production step.
In response to the needs from interior designers, architects and the market, we make progress together with our clientss, continuously increase and update more accurate and efficient production equipment, to optimize and apply new processes to achieve perfection. These advances have greatly improved the overall level of our factory, allowing we serve customers more professionally and quicker to solve with their sales problems.
The Differences we do
compare to other suppliers
compare to other suppliers
With over 30 years of hard-won knowledge, we understand the solutions that you need and are dedicated to expanding our ability to serve you better.
We’re here for the long run; to do so, we must prioritize integrity and trust. We will create unbreakable customer relationships by providing best professional service and quality diligently.



What We Can Do – Our Capability
Materials
- Stainless Steel
- Aluminum
- Bronze
- Brass
- Galvanized Steel
- Titanium
- Carbon Fiber
- ABS
- Nylon
- Alloy
Finishes
- Anodizing
- Zinc Plating
- Nickel Plating
- Chrome Plating
- Sandblasting
- Mirrored Polishing
- Satin
- Matt
- Brushing
- Laser Marking
- Engraving
- Knurling
- Powder coating
- PVD (Physical Vapor Deposition)
- Heat Treating
- Plating
- Bead Blasted
- Electropolished
Machining
- CNC Precision Machining
- Turning
- Milling
- Grinding
- Lapping
- Polishing
- Embossing
Metal Processing
- Punching / Stamping
- Laser Cutting
- Drilling / Countersinking
- Bending
- Tig / Mig Welding
- Frames Welding
- Spot Welding
- Flanging
- Coining
- Deburring
- Tumbling
- Threading
- Slotting
- Crimping
- Brazing
- Soldering

















