Lifting Chain Drive System Push-pull zipper mechanism Interlocking Chain Drive System

Quotation Request Form for Lift Chain Drive Systems

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Name

2. Equipment stroke (distance between maximum and minimum height)

Effective Trip

mm)

3. Equipment Model and Quantity

Taiwan

4. Number of Linked Units

Taiwan

5. Single-device load capacity

Dynamic Load:

KN

Static load:

KN

6. Speed Requirements

mm/sec

7. Frequency of Use

8. Life Expectancy

Year

9. Operating Environment

Other

10. Ambient temperature

°C

11. Special防腐 Requirements

12. Device Appearance Color

Default color: Matte Black Others:

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Inquiry Form for Zipper Drive Mechanism Quotations

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Name

2. Equipment Stroke

Effective Trip

mm)

3. Shaft Direction and Number of Equipment

L-left output shaft

Taiwan

R Right Output Shaft

Taiwan

L+R Dual Output Shaft

Taiwan

4. Number of Linked Units

Taiwan

5. Push-Pull Capacity of a Single Device

Thrust:

KN

Traction:

KN

6. Speed Requirements

mm/sec

7. Frequency of Use

8. Life Expectancy

Year

9. Operating Environment

Other

10. Ambient temperature

°C

11. Special防腐 Requirements

12. Device Appearance Color

Default color: Matte Black Others:

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Biting Chain Drive Transmission Equipment Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Name

2. Uses

3. Total weight of conveyed material

Kg

4. Equipment Stroke

Effective Trip

mm)

5. Running Speed

mm/sec

6. Shaft Output Direction and Equipment Quantity

L-left output shaft

Taiwan

R Right Output Shaft

Taiwan

L+R Dual Output Shaft

Taiwan

7. Number of Linked Units

Taiwan

8. Installation Direction

9. Operating Environment

Other

10. Ambient temperature

°C

11. Usage Frequency

12. Life Expectancy

Year

13. Special Anti-corrosion Requirements

14. Equipment Appearance Color

Default color: Matte Black Others:

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Rigid Fire-Resistant Isolation Curtain Drive Damping Quotation Form Winch and Pulley Quotation List Uniformly Open-Door Curtain Machine Quotation Form

Rigid Fire-Resistant Isolation Curtain Drive Damping Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Name

SCD-

E-

2. Drive motor

3. Power Supply Voltage / Frequency

V

Hz

4. Gear Reducer

5. Brake power supply voltage/frequency

V

Hz

6. Full-course descent time requirement

Other

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Winch Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Name

2. Reel Material

3. Reel diameter

mm

4. Steel wire rope diameter

mm

5. Equipment Stroke

Hoist travel distance

m

Mobile Single-Point Hoist with Travel Range + Wire Rope Capacity

mm

6. Equipment Speed

m/s

7. Payload

Payload

Kg

Rod length

m

Total payload (pole weight + useful load)

Kg

8. Number of lifting points

Point

9. Lifting Point Spacing

mm

10. Center Distance of Baseplate Mounting Holes

mm

11. Is it necessary to provide baseplate T-bolts and vibration-damping pads?

12. Base Length Requirements

mm

13. Purchaser of Motors and Gear Reducers

14. Assembly of the Reducer and Winch Unit

15. Is a pulley required?

Note: 1) Our company’s standard pulleys are made of nylon; 2) No special fasteners for pulley mounting are provided unless otherwise specified.

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Uniformly Open-Door Curtain Machine Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

1. Equipment Types

2. Drive Method

3. Lifting Point Location

Single-beam suspension count

One

Double-beam suspension (Are there lifting points at the intersection of the main curtain rigging tracks?):

4. Stage Opening Dimensions

m

5. Grandstand Length

m

6. Even Opening Speed of the Grand Curtain

m/s

5. Equipment Stroke

Hoist travel distance

m

Mobile Single-Point Hoist with Travel Range + Wire Rope Capacity

mm

7. Curtain Weight

Kg (≤750 kg)

8. Motor and gearbox brands

Motor brand:

Gearbox brand:

9. Purchaser of Motors and Gearboxes

10. Encoder

Number of encoders installed:

One

Encoder installation location:

Specific details: Shaft diameter at the output

mm

Blind Hole - Hole Diameter

mm

Through-hole - Hole Diameter

mm

11. Is it necessary to provide baseplate T-bolts and vibration-damping pads?

12. Grand Curtain Machine Guidance

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Omni-directional Vehicle Station Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Operating Environment

1. Application method

2. Usage Locations

3. Commonly Used Ground Environments (Standard)

4. Special Ground Conditions (Non-Standard)

5. Venue Size

Long

m

Wide

m

6. Communication Distance (Distance from Control Station to Mobile Unit)

m

7. Navigation Method

8. Landform Conditions 1

Landform Conditions 1

A

mm (per 1 m²)

9. Landform Conditions 2

Landform Conditions 2

B

mm

C

mm

10. Landform Conditions 3

Landform Conditions 3

D

mm

11. Landform Conditions 4

Landform Conditions 4

E

mm

Mechanical components

12. Drive Method

13. Parking Position Accuracy Requirements

±

mm

14. Is it waterproof?

15. Equipment Appearance Color

Default: Matte Black Other Requirements:

Control section

16. Console

Default: 1 master console + 1 manual remote control Other requirements:

17. Is a UPS required?

18. Is it necessary to establish a connection with other consoles?

19. Standard Model (without lifting): Note that the platform height parameters are limited by: (1) the drive mechanism; (2) the load; and (3) the operating speed.

Counter top dimensions (mm) (length × width × height)

Movement speed (m/s)

Vehicle platform load capacity (kg)

Cruise duration

Do you need a spare battery?

Number of devices

Grouping Instructions

1000 × 1000 × 200

1

500

4 hours

1250×1250×200

1

500

4 hours

1500×1500×200

1

500

4 hours

1750×1750×250

1

800

4 hours

2000×2000×300

1

2000

4 hours

2500×2500×300

1

2000

4 hours

3000 × 3000 × 300

1

2000

4 hours

Non-standard

-

-

-

20. Standard Model (Lift-and-Run Integrated): Note that the platform height parameters are limited by: (1) the drive mechanism; (2) the load; and (3) the operating speed.

Counter top dimensions (mm) (length × width × height)

Movement speed (m/s)

Lifting and lowering speed (m/s)

Vehicle platform load capacity (kg)

Lifting and Lowering Capacity (kg)

Lift and Lower Stroke (mm)

Do you need a spare battery?

Number of devices

Grouping Instructions

1750×1750×250

1

0.2

500

500

1500

2000×2000×300

1

0.2

500

500

2000

2500×2500×300

1

0.2

500

1000

2500

3000 × 3000 × 300

1

0.2

800

1000

2500

Non-standard

-

-

-

-

-

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Lift Chain Drive Mechanism Platform Quotation Form

Company Name

Last Name, First Name

Specific address

Mobile phone number

Delivery Address

Email address

Project Name

Planned usage time

Preface

From the perspective of safe operations, our company needs to confirm the following matters.
If there is a matching item, please check the corresponding box.

Basic parameters

Device Name

1. Countertop Dimensions

Long

mm

Wide

mm

Maximum height

mm

Minimum height

mm

2. Equipment Stroke

Effective Trip

mm)

3. Load-bearing capacity

Dynamic Load:

KN

Static load:

KN

3. Shaft Direction and Number of Equipment

L-left output shaft

Taiwan

R Right Output Shaft

Taiwan

L+R Dual Output Shaft

Taiwan

4. Speed

mm/sec

5. Number of Linked Units

Taiwan

6. Guidance Method

Elevator guide rails

Excavation depth

mm

Scissor brace guidance

7. Drive Motor

Imported brands

Domestic brands

8. Auxiliary Drive (Backup Drive)

9. Braking Requirements

10. Power Supply Voltage/Frequency

Motor:

V

Hz

Brake:

V

Hz

11. Stop Position

Fixed-point

Point

Multiple points

Rising

Point

Decline

Point

12. Does it include electrical control?

13. Encoder

14. Workbench

15. Operating Cable Length

m

16. Usage Frequency / Life Expectancy

17. Operating Environment

Other

18. Ambient temperature

°C

19. Special Anti-Corrosion Requirements

20. Appearance color of mechanical equipment

Default color: Matte Black Others:

21. Manned

Please provide detailed information on the device's specific functions and how to use it (including, if possible, a comprehensive layout diagram, operational procedures, and any other relevant details).

Includes other materials

Submit now
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Ingenuity · Determination · Innovation · Transcendence
Hebei Evo-Tech Machinery Manufacturing Co., Ltd.

Evo-Tech was established in 2017. The company has always focused on the manufacturing of mechanical equipment and the innovation and upgrading of intelligent control systems.
Deeply committed to the research and development of rigid-chain technology, as well as its scenario-specific applications, we have now become a globally leading supplier of rigid-chain technology systems.
Our products and technical services cater to industries such as industrial automation, stage lighting, defense manufacturing, and new-energy battery swapping.

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Evo-Tech Technology Solutions

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Industry
Industry
Evo-Tech's rigid chain technology is an electromechanical integrated linear drive system that offers advantages such as high strength, exceptional durability, and customization options—making it ideal for heavy-load and precision-driven applications in industrial settings.
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Stage
Winch
Stage
Evo-Tech provides customized on-stage and off-stage equipment solutions for stage theaters, covering a full range of mechanical systems including rigid chains, hoists, main curtain motors, fire curtain drives, and intelligent omnidirectional vehicles. Relying on patented technologies and project experience, we offer exclusive customizations to meet the demands of complex performances.
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New Energy Vehicle Battery Swap Station
New Energy Vehicle Battery Swap Station
With its high precision, heavy-load capacity, and long service life, rigid chains have become a reliable choice for the mechanical transmission systems in new-energy battery swap stations, significantly enhancing both swapping efficiency and system stability.
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Warehousing and Logistics
Warehousing and Logistics
Rigid chain technology is widely used in warehousing and logistics lifting equipment, offering users a more stable and reliable vertical transportation solution thanks to its features of high precision, heavy load capacity, extended lifespan, and customization options.
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Specialized machinery
Specialized machinery
Rigid chain technology, with its five key advantages—high load capacity, high precision, high speed, compact size, and zero sagging—has become the ideal choice for specialized mechanical transmission systems. It significantly enhances equipment stability and operational efficiency while reducing maintenance costs.
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Technology-driven

One-stop product service capability

Evo-Tech Transmission

TRANSMISSION

Rigid chain

A domestic benchmark in rigid-chain technology, balancing standardization with flexible innovation.

Rigid chain

A domestic benchmark in rigid-chain technology, balancing standardization with flexible innovation.

The ultra-rigid chain sets the technological benchmark with its core expertise and standardized system, offering modular design that seamlessly integrates into high-end manufacturing applications while delivering both exceptional precision and durability. It provides a dependable solution for heavy-duty loads and challenging environments, supporting leading projects across various industries.

Product Inquiry
Evo-Tech Intelligence

INTELLIGENT

AGV

Smart Handling Expert for Both Stage and Industrial Sectors

AGV

Smart Handling Expert for Both Stage and Industrial Sectors

Leveraging a professional team and hands-on experience, Evo-Tech AGV delivers customized intelligent material handling solutions centered around its unique structural design and advanced autonomous control system.
Addressing needs such as stealthy movement in stage environments and efficient collaboration in industrial settings, this solution integrates navigation accuracy with multi-robot scheduling algorithms to enable stable operation and seamless integration in complex environments.

Product Inquiry

Stage equipment

STAGE MACHINERY

Stage equipment

Stage Machinery

Millimeter-level precision + silent operation: Redefining the boundaries of stage creativity

Millimeter-level precision + silent operation + intelligent control system—reshaping stage creativity, perfectly suited for theaters, concerts, and other versatile performance venues. A leader in the stage machinery and control equipment industry, seamlessly integrating with lighting and projection systems to provide directors with unrestricted tools to bring their visionary ideas to life.

Product Inquiry

LIFT PLATFORM

Lift platform

Lift Platform

Industry leader: Customized, High-Capacity Lift

Evo-Tech, a global leader in rigid-chain lift, focuses on customization and heavy-duty capacity, addressing all-dimensional technical needs while seamlessly integrating safety features and versatile multi-directional mobility. Catering to high-end industries, the company has solidified its industry-leading position through cutting-edge core technologies.

Product Inquiry
Production Base

Production Base

R&D Team

R&D Team

Automated Workshop

Automated Workshop

Workshop Character Control

Workshop Character Control

Pioneer in Rigid Chain Technology

Stage machinery equipment manufacturer

300 +

Number of employees

20 + Years

Focused on R&D and smart manufacturing

70 +

High-Precision, Cutting-Edge Technology Management Team

2000 +

Project Application Cases

About Us
Technical Support
Evo-Tech Video

Technical Support

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Evo-Tech Video

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Evo-Tech's Rigid Chain: Technical Features and Advantages
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Evo-Tech's Rigid Chain: Technical Features and Advantages

Perceiving cutting-edge changes
Real-time insights into industry demands

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No need to demolish and rebuild the old theater! With a new set of equipment, the entire venue has been completely upgraded and revitalized.

2026-08-29

No need to demolish and rebuild the old theater! With a new set of equipment, the entire venue has been completely upgraded and revitalized.

A top‑notch piece of equipment can elevate an entire performance; a state‑of‑the‑art system can breathe new life into even the oldest theaters.
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Evo-Tech Cranes: Empowering Lifting Operations with Cutting-Edge Technology

2026-08-29

Evo-Tech Cranes: Empowering Lifting Operations with Cutting-Edge Technology

Evo-Tech cranes, with their stable and reliable quality, help enterprises enhance material-handling efficiency and ensure that lifting operations are carried out safely and efficiently.
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Intelligent trackless solutions empower freer workshop logistics.

2026-08-29

Intelligent trackless solutions empower freer workshop logistics.

Evo-Tech AGVs are equipped with an intelligent scheduling system, enabling multi-vehicle collaboration without congestion, automatic obstacle avoidance, and real-time monitoring of operational status. They can autonomously handle charging, material handling, and docking, minimizing human intervention and reducing error rates. From raw material receiving to finished-product shipping, a single system integrates the entire logistics process, ensuring smoother and more efficient workshop operations.
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How stage performers who pursue refined beauty manage to dazzle audiences every single time — for those of you who love the stage.

2026-08-29

How stage performers who pursue refined beauty manage to dazzle audiences every single time — for those of you who love the stage.

Evo-Tech provides a solid hardware foundation for stage design, ensuring that imaginative stage concepts are no longer constrained and helping every stage professional create unforgettable, eye-catching performances.
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Outstanding Cases

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Fujian Grand Theatre

Fujian Grand Theatre

Beijing Happy Valley

Beijing Happy Valley

Shanghai Qizhong Forest Sports City Tennis Center

Shanghai Qizhong Forest Sports City Tennis Center

Tea Garden Culture and Arts Center

Tea Garden Culture and Arts Center

Shenzhen Happy Valley

Shenzhen Happy Valley

Huzhou Grand Theatre

Huzhou Grand Theatre