QINGDAO GRAND RUBBERS CO.,LTD

about

Welcome to Grand Rubbers

20 years of focus on conveyor belt product development and manufacturing

Grand Rubbers Co.,Ltd. the leading rubber products manufacture in North China, located in Qingdao City, Shandong Province. We  concentrates on providing international class products and service in all aspects of rubber conveyor belt, rubber sheet, rubber mat, PVC/PU belt, etc.


We have established a professional ISO9001 certified Quality Control team of experienced engineers. The first-class production equipment, testing facilities and a complete quality assurance system guarantee the high quality.

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Application Market

We concentrates on providing international class products and service in all aspects of rubber conveyor belt, rubber sheet, rubber mat, PVC/PU belt, etc.

We offer our customers

offer
  • 01 A wide range of conveyor belt & rubber sheet products

    Standard type, Pipe type, Chevron type, Sidewall type, elevator type, High strength type(NN,EP and Steel cord), Abrasion resistant, High tear resistant, Oil resistant, Chemical resistant, High temperature resistant, Cold resistant, Anti-tear, Flame resistant, Food grade, etc.

  • 02 Rigorous quality control

    Ensuring superior and consistent quality through our professional quality control team and dedicated testing lab. We provide a detailed surface inspection report for each roll and a comprehensive physical testing report for every shipment, guaranteeing that each delivered belt not only meets the required physical standards but also maintains exceptional surface quality.

  • 03 Comprehensive technical support

    Beyond belts supply, we can offer professional technical support from design to troubleshooting, including belt calculation & analysis, technical documentation, splicing diagrams, and assistance in selecting the right belt for various applications.

  • 04 Competitive prices and prompt delivery time

    We will work hard to resolve customers' concerns about price and delivery time, and look forward to establishing a long-term and stable cooperative relationship.

  • 20+

    Over 20 years of R&D and manufacturing experience

  • 50+

    Products delivered to over 50 countries and regions

  • 90%+

    Product repurchase rate exceeds 90%

  • 40,000,000+

    Annual production capacity 40 million square meters

Why Choose Grand Rubber

We concentrates on providing international class products and service in all aspects of rubber conveyor belt, rubber sheet, rubber mat, PVC/PU belt, etc.

  • Innovation

    Independent R&D center of production equipment, rubber formulation and product structure

  • Technology

    Hot vulcanization advanced production technology, design or optimize product specification

  • Standards

    High quality products manufactured in accordance with the requirements of international standards

  • Quality

    Strict quality control, ISO9001 quality control certified, high cost performance, long service life

  • Experience

    Equipped by experienced and professional team of production, sales and after sales

  • Service

    Provide reasonable belt selection suggestions, customized solutions and after-sales service

FAQ & News

Our expert team is happy to help customers choose the most suitable conveyor belt and rubber sheet with professional advice and recommendations.

  • How about your experience?

    We have mainly produced rubber conveyor belts for over 20 years.

  • What are your main products?

    Multi-ply fabric conveyor belt(EP/NN type), steel cord conveyor belt, chevron conveyor belt, sidewall belt, white conveyor belt, bucket elevator belt, filter belt, and special conveyor belts with the characteristics of heat resistant, cold resistant, oil resistant, flame retardant, abrasion resistant, etc.

  • What about the lead time?

    1) 3--5 days for sample.
    2) 20--25 days for mass production. If urgent, we have the green channel.

  • Can you send free samples?

    Yes, we provide samples for free after inquiry.

  • How about the package?

    Standard export packing method, your special requirement will be respected.

Steel Cord Conveyor Belt Cover Grade 24 Belt Technology for Mining and Construction – Boost Your Productivity
Steel Cord Conveyor Belt Cover Grade 24 Belt Technology for Mining and Construction – Boost Your Productivity

we are proud to introduce our latest Steel Cord Conveyor Belt Cover Grade 24 Belt Technology, a revolutionary solution for the mining and construction industries. Designed to deliver unparalleled strength, durability, and performance, this product is engineered to meet the most demanding operational conditions and improve your productivity.

12th Feb, 2025
Analysis of Common Faults and Improvement Measures for High-Angle Corrugated Sidewall Conveyor Belts
Analysis of Common Faults and Improvement Measures for High-Angle Corrugated Sidewall Conveyor Belts

The high-angle corrugated sidewall conveyor belt is widely utilized due to its ability to transport materials at steep angles with a compact footprint. Despite its efficiency and adaptability, it encounters several common faults that can impact performance and longevity. This article discusses these issues and proposes improvement measures to enhance operational reliability.

24th Dec, 2024
Fire Resistant Anti Static (FRAS) Conveyor Belt
Fire Resistant Anti Static (FRAS) Conveyor Belt

When working with conveyor belts, it is important to consider the potential hazards that may arise, such as the risk of fire. Fire Resistant Anti Static (FRAS) conveyor belts are specifically designed to prevent and mitigate the risk of a conveyor belt fire. These belts are made with materials that are resistant to fire and static electricity, reducing the likelihood of a fire starting and spreading along the belt.

17th Dec, 2024
Conveyor belt joint technology and connection methods
Conveyor belt joint technology and connection methods

In the conveyor system, the conveyor belt is a key component for transporting materials, and its continuity and stability are crucial to the operating efficiency of the entire system.

6th Sep, 2024
15 reasons and adjustment methods for conveyor belt deviation
15 reasons and adjustment methods for conveyor belt deviation

The fundamental reason for conveyor belt deviation is that the resultant force of the external force on the belt in the belt width direction is not zero, or the tensile stress perpendicular to the belt width direction is uneven,

6th Sep, 2024
Long-Life Anti-Stick Conveyor Belt: Boost Your Operational Efficiency
Long-Life Anti-Stick Conveyor Belt: Boost Your Operational Efficiency

The GRAND RUBBER long-life anti-stick conveyor belt is designed with a specialized rubber compound in its cover formula to prevent sticky materials from adhering to the belt surface. During operation, the conveyor belt releases anti-stick substances, creating a “lotus leaf” effect that prevents material buildup, resulting in improved operational efficiency and reduced maintenance.

15th Jan, 2025
Chevron Conveyor Belt: Durable, Reliable, and Customizable Solutions
Chevron Conveyor Belt: Durable, Reliable, and Customizable Solutions

With over 20 years of production and R&D experience, we’re proud to offer Chevron Conveyor Belts that deliver exceptional performance and long-lasting durability. Trusted by clients around the globe, our belts are built to handle even the toughest material transport needs.

25th Feb, 2025
White Rubber Conveyor Belts: Introduction, Applications, and Supplier Selection
White Rubber Conveyor Belts: Introduction, Applications, and Supplier Selection

White rubber conveyor belts are specifically designed for industries where cleanliness, hygiene, and product purity are paramount. These belts are made from premium rubber compounds that meet food-grade and industrial standards, ensuring they are safe for handling sensitive materials. Their smooth, non-marking surface prevents contamination and makes them easy to clean, making them ideal for various applications.

21st Mar, 2025

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info@grandrubbers.com

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+86 13780628755

+86 13780628755

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