Innovation Advantage

Advanced technology and modern management, keep innovation, research and development of new products, new process

Service Advantage

Respect customers, understand customers, constantly create new value for customers and provide sincere service to every customer.

Operation Advantage

Under the premise of high quality, the price is more competitive, and customers win-win, joint development.

Why Choose Unitools?

We provide trusted high quality greenhouse window opening tools to make use as convenient and simple as possible for our customers.
We put customer service first. We have a professional design team and problem solving experts here ready to help every customer with questions and new ideas.
We are committed to designing, manufacturing and shipping high quality products. Solve problems through innovation and functionality, always keeping value and customer service at the forefront of our thinking. We pride ourselves on providing innovative improvements to existing solutions currently found in the global market, allowing our products, quality, service and convenience to create value for our customers.


Custom Variety of High-quality Products for Our Customers Around The World

Unitools can manufacture any metal products for your applications, just send us your requests and get our best quote.

Sufficient Workforce

At our workshop, there are more than 700 senior skilled workers and a well-trained QC team of over 50 people.

Strong Production

With 8 production lines, 40 units of stamping machines, drilling machines, and other tooling machines including CNC and laser cutting, welding, and powder coating treatment, we can reach a monthly production capacity of 1000000+ pcs.

Competitive OEM & ODM

Since 2010, Unitools has been providing OEM & ODM services for customers from all over the world. Besides our rich experience, we always aim to offer good prices.

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Why Unitools is Trusted by 1000+ Clients

Unitools can manufacture any metal products for your applications, Below are the advantages of our services.

Sufficient Workforce

At our workshop, there are more than 700 senior skilled workers and a well-trained QC team of over 50 people.

Strong Production

With 8 production lines, 40 units of injection machines, 40 units of silk printing machines, and other tooling machines including CNC and sparks cutting, we can reach a monthly production capacity of 1000000+ pcs.

Competitive OEM & ODM

Since 2010, Unitools has been providing OEM & ODM services for customers from all over the world. Besides our rich experience, we always aim to offer good prices.

Frequently Asked Questions

Hi, how can we help you today? Here are a few of questions we get asked the most frequently as below. If you don’t see what’s on your mind, pls don’t hesitate to reach out to us anytime by phone, chat or email.

We have more than 30 kinds of wall hooks and rack hooks to your choice, also you can rely on your wall to DIY.

Very easy! The drawer is installed to the underside of your desk via 4 wood screws. Just line up the drawer so that it’s flush with the front edge of your desktop, then use the included screws to attach it to the desktop. If you decide to add the included, but optional brackets, you’ll also have a few machine screws to work with, which will allow you to install your drawer on desks with limited depth.

The  Automatic Roof Vent window opener is designed for simple and easy installation on the Greenhouses. It can be an automatic control to open or close the window according to the temperature and keep 15°-25°in your greenhouse to help the vegetables and flowers grow healthy. the point is when you receive this opener in summer, you need to put the black cylinder into the refrigerator or ice box for not less than 5 minutes, take it and press down the stainless steel rod to make the black cylinder retract fully before you install this window opener.

Black, white, gray, and silver color or other colors to customize options.

It depends on customers’ quantity demands.