A Comprehensive Guide to Samrat Door Closer Manufacturing Process

As specialists in the industry, we are well-aware that strong doors need equally potent door closers. One of the most respected names globally in this arena, Samrat door closer manufacturer, never fails to impress with its exceptional quality products. With a reputation spread across the world, the Samrat door closer manufacturing process is a marvel worth considering in detail.

Getting Acquainted with Samrat Door Closers

Before delving into the sophisticated manufacturing process, let's explore what sets Samrat door closers apart. As a well-established brand, Samrat adheres to the highest standards of safety, durability, and aesthetics. Their door closers are not mere functional devices, but also contribute towards enhancing the overall appeal and style of the doors.

The Start of the Manufacturing Process

Everything begins with a diagrammatic illustration or blueprint. The Samrat team invests countless hours into the planning phase to sketch and prepare designs that perfectly match the requirements for different types of doors, whether heavy-duty commercial doors or more delicate residential ones.

Mechanism Designing

In Samrat's manufacturing unit, the design of the door closer's mechanism takes center stage in the production process. They source high-grade raw materials like steel and iron to craft the mechanism that ultimately controls the door's speed and movement. Precision plays an integral role in this stage, thus guaranteeing flawless operation and impeccable finish.

Surface Treatment

This process is crucial in Samrat's manufacturing, aiming to protect the door closer from corrosion and ensure its durability. The surface treatment follows stringent methods, including degreasing, derusting, phosphating, and powder coating. This meticulous practice results in a door closer that is resistant to everything from harsh weather to time.

Assembly Line

Samrat's production unit is well-equipped to handle assembly with finesse and precision. The assembly line is where all the independent parts come together to form the final product. Advanced machines and skilled technicians assemble the parts, from piston assemblies to the main arm, assuring the reliability and durability associated with Samrat door closers.

Quality Check and Testing

The manufacturing process, devoid of any quality check, is incomplete. At Samrat, each door closer undergoes rigorous testing to ensure it meets international quality standards. This includes load testing, cyclic testing, and endurance testing. Only once a product clears all these phases does it get the badge of 'ready-to-ship.'

After Sales Support

Samrat*s commitment to its customers extends beyond just the manufacturing process. They also offer comprehensive after-sales support which includes easy installation guide, maintenance advice and prompt response to customer queries.

The Samrat door closer manufacturing process is indeed a testament to the company's pursuit of perfection and commitment to quality. It's this meticulous and dedicated approach that makes Samrat a revered name in the door closer manufacturing industry. From rigorous planning to stringent quality assurance, each stage in the manufacturing process echoes the brand*s devotion to staying true to producing top-notch quality, dependable and durable door closers. This commitment towards superior quality and comprehensive customer support makes Samrat the go-to brand for door closers across the globe. So, when you think of door closers, think Samrat!

samrat door closer manufacturer


Freedom to dream "truly custom-made"

Doorwin provides one-stop solution for professional windows doors manufacturer and installation. We have been serving customers with our high quality and branded products in United States, Asia and worldwide.


Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.

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Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
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Design Assistance Service

From manufacturing to delivery on site

We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.

The Safest Delivery

5 layers packaging guarantee 0 damage

We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.

What Projects Can We Take?

We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)