English

https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/0/60ec2361fd98276d9fca7ac5/20220713/caed6304f46749b4c29120b287f87a0c.png

中文

https://shmuker.oss-accelerate.aliyuncs.com/data/oss/0/6139a9ae90030668e9674fc8/20230426/cb2abcc637311e8e0626a5a553ac65ac.jpg

Русский

https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/0/60ec2361fd98276d9fca7ac5/20220713/1704c0fd714fd19858d39b0de4310111.png

Español

https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/0/60ec2361fd98276d9fca7ac5/20220713/83e03cfe9aa0f9dfc7113ad9a194a511.png

العربية

https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/0/60ec2361fd98276d9fca7ac5/20220713/66e5b89b0ba2d15e0ad4dda44fcd8cb7.png

Home

About Us

Product service

News

Service support

English

https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/635f7c82b1949146405713b3/635f7c83b1949146405713b9/20240420155353/supportBg.png

Common problem

1.What are the core advantages of your company's commercial vehicle brake drums?

A： Laizhou Guanzhuo Trading Co., Ltd.'s commercial vehicle brake drums are made of high-quality gray cast iron (GG20/G3000), offering excellent thermal stability and rapid heat dissipation, effectively reducing the risk of brake fade. The product's surface is oil-sealed or spray-coated for rust prevention, ensuring durability in humid environments and extending its service life. E-Mark certification and VCA COP audits ensure compliance with international regulations and smooth export. We offer a two-year warranty and a 60,000-kilometer mileage guarantee to protect our customers' interests, earning us the trust of markets in Europe, the United States, Russia, and elsewhere.

2.Why are your company's commercial vehicle brake discs compatible with 99% of vehicle models?

A： Through precise positioning hole design and standardized size development, we cover mainstream commercial vehicle platforms. Our products undergo dynamic balancing testing to ensure correct installation, and their compatibility has been verified by customers worldwide, truly achieving 'one plate for multiple uses,' improving customer selection efficiency and providing peace of mind.

3.How well does this car brake pad withstand high temperatures? Is it suitable for extreme climate conditions?

A： Our brake pads have an operating temperature range of -50°C to 700°C and offer excellent heat resistance and heat dissipation performance. They can stably handle extreme operating conditions such as severe cold, high temperatures, and frequent braking, ensuring safe braking without brake fade. They are widely suitable for passenger cars in different climates around the world.

4.Could you please introduce your company't bearing brake kit products and their advantages?

A： Laizhou Guanzhuo Trading Co., Ltd.'s bearing brake kits are sourced from Shandong and manufactured from high-quality steel. They offer significant advantages such as high performance, fade resistance, and long life. Available in a wide variety of colors and styles, they utilize turning and grinding processes to ensure high precision. They are IATF TS16949 and R90 E-mark certified, meeting international quality standards. They feature a variety of rust-proofing measures and flexible packaging. They support the global market and are suitable for all types of vehicles. Professional after-sales service is provided to ensure a positive customer experience and product quality.

5.What are the significant advantages of your company's high-performance, environmentally friendly brake kit bolts available in multiple colors?

A： Our high-performance, environmentally friendly brake kit bolts available in multiple colors are made of stainless steel and aluminum alloy materials. Precision machining ensures dimension accuracy. They feature high performance, anti-aging properties, and long lifespan, guaranteeing vehicle brake safety. The products align with green development trends and have obtained IATF TS16949 and R90 E-mark certifications. Packaging is diverse with comprehensive anti-rust measures. We support trial orders and provide excellent after-sales service with timely delivery.

Terms and Conditions

1. Product quality assurance: All products come with factory quality inspection reports to ensure stability and reliability.
2. User privacy protection: We strictly comply with data protection regulations, do not disclose customer information, and use it only for order and service-related purposes.
3. After-sales service commitment: We provide professional technical support and after-sales response, and will reply to customer needs within 24 hours.
4. Legal Compliance Statement: All terms comply with relevant Chinese and international trade laws and regulations, and will be implemented fairly and impartially.
5. Terms and Conditions Revision and Update: Regularly evaluate and update the terms and conditions, and notify customers of the changes through the official website and email.

Technical Support

1. Provide detailed product technical information and quality assurance in accordance with ECE R90 and IATF 16949 standards.
2. Support pre-sales technical consultation to help customers accurately select products and develop application solutions.
3. Assist customers in completing product installation and debugging to ensure system compatibility and stable performance.
4. Provide professional product training to enhance the operational and maintenance capabilities of customer teams.
5. Provide after-sales maintenance services to ensure normal product operation and timely troubleshooting.
6. Support product upgrades and technological improvements to meet the ever-changing needs of the market and customers.
7. Provide ongoing technical consulting services to answer various technical questions encountered by customers during use.

After-sales service

1. Laizhou Guanzhuo Trading Co., Ltd. provides customers with product quality assurance to ensure that the equipment meets national and industry standards.
2. The company provides technical support and operation guidance to ensure that customers use the equipment correctly.
3. Customers can obtain after-sales service responses through various channels such as telephone and email, and the service team promises to reply in a timely manner.
4. Outside the warranty period, we provide reasonably priced repair and spare parts replacement services to ensure the continuous and stable operation of the equipment.
5. We are committed to continuously optimizing our service processes to ensure customer satisfaction and long-term cooperation.

Maintenance service

1. Provide equipment fault diagnosis and rapid repair to ensure customer production continuity.
2. Adopt advanced testing technology to prevent potential equipment risks and improve equipment stability.
3. A professional repair team with rich industry experience and skills ensures service quality.
4. The repair process is transparent, with timely feedback on repair progress and costs to ensure the customer's right to know.
5. Supports regular maintenance and emergency repairs to meet diverse customer needs.
6. Continuously optimize maintenance solutions to help customers improve equipment performance and extend its service life.
7. Strictly adhere to industry standards and safety regulations to ensure a safe and reliable maintenance process.

Contact information

Common problem

Terms and Conditions

Technical Support

After-sales service

Maintenance service

ABOUT US

PRODUCTS

SUPPORT

Call us：
0086 13589887680

Send an E-mail：
[email protected]