Chengdu Royihol International Trading Co., Ltd

Professional Supplier Of Automotive Chassis And Powertrain Parts

Mainly Serving Importers, Distributors, Wholesalers, And Aftermarket Procurement Companies Of Automotive Chassis Powertrain Parts

Main products

Suspension Top MountOil SealPull WireBrake PadBrake DiscBrake ShoeAutomotive SensorAutomotive BeltTensioner PulleyBall Head

Minimum Order Quantity
20,000 Usd
Delivery lead time
Negotiate The Delivery Time Based On The Order Quantity
Response time
Within 12 Hours
Customized services

OEM/ODM Customization Services

Professional customized services,to build your own brand products
Flexible minimum order quantity, to meet the customization needs of different scales.

Material customization

Choose specific materials and formulations, to optimize product performance

Click to inquire about a customized solution

Custom specifications

Customizable product specifications such as width, length, and thickness to meet special requirements.

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Color customization

Custom colors,create unique products

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Logo customization

Print your brand Logo, enhance brand recognition.

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Custom packaging

Packaging solutions tailored to brand requirements

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Appearance customization

Custom product appearance effects,to create a unique visual experience

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Accessory customization

Custom tooling and accessories,providing a complete solution

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Customize according to the image

Upload a reference image, we will provide you with a one-to-one customized solution.

Click to inquire about a customized solution

Ready to start your customized project?

Our professional team will provide you with one-on-one consulting service.
From design to production, we provide end-to-end support for your customization needs.

After-sales service

After-sales service process and cases

A comprehensive after-sales system that makes your purchasing worry-free

After-sales service process

4 steps to efficiently resolve your after-sales issues, the professional team will follow up throughout the entire process

1

Submit after-sales application

Submit your application via WhatsApp, email, or online customer service.

2

Rapid response

Respond on the same business day,confirm the issue and provide a solution.

3

Problem handling

Technical support arranged within 48 hours

4

Follow-up feedback

Full follow-up throughout the process until the issue is fully resolved.

After-sales service case

Real customer cases, witness our professional service and commitment

Batch Return And Exchange Case Of Brake Pad Friction Material Cracking

Problem description

***The customer placed*** an order, purchasing 3 SKUs of brake pads totaling 12,000 sets. After arrival at the ***overseas warehouse, incoming inspection found 2,280 sets judged as defective, of which 1,860 sets had chipping, cracks, and local delamination at the edges of the friction material, and another 420 sets had thickness tolerances exceeding ±0.5mm, with an overall defect rate of approximately 19%. This batch of goods affected the customer's ***after-sales project delivery. The customer demands a full batch return and replacement, otherwise they will claim compensation for line stoppage losses.

Solutions

Immediately initiate 8D and CAPA, and provide a temporary containment plan within 24 hours: conduct 100% inspection of *** overseas warehouse and in-transit inventory, freeze the same batch of ***; bear the cost of third-party full inspection; for 2,280 sets of defective products, return or scrap locally as required by the customer, and issue a credit note; provide 2,480 sets free of charge as replacement, of which 600 sets by air and 1,880 sets by sea should be arranged with priority, and bear the round-trip freight. The root cause has been confirmed as unstable resin batches, temperature zone deviation in the curing oven, and insufficient moisture-proof packaging. Corrective actions include changing the resin supplier batch, optimizing the curing curve, adding thickness/shear/delamination inspection, upgrading moisture-proof packaging, strengthening batch traceability, and submitting a complete 8D report, with a commitment that the subsequent PPM for the same model will be ≤500.

Processing result

The customer accepted the solution and signed off on the case closure. 2,280 defective units were returned or scrapped locally, 2,480 replacement units arrived at the warehouse within 12 days, and the customer's *** production line did not stop; the customer withdrew the claim and resumed subsequent orders, adding *** orders of 18,000 units. We reduced the defect rate of this product from approximately 19% to below 0.05%, customer satisfaction was restored, and the case was closed.

***case Of Remote Technical Support Service For Customer's Large-batch Braking And Chassis Parts Abnormalities

Problem description

***Region*** customer purchased ***batches of brake discs 9,600 pieces, brake pads 18,000 sets, suspension top mounts 7,200 pieces, ball joints 5,400 pieces, tensioners 3,000 pieces, automotive belts 6,000 pieces, packed in *** 40HQ and *** 20HQ containers and shipped to *** overseas warehouse. *** terminal repair shops reported that after installation, problems such as brake judder, brake noise, vehicle pulling to one side, and suspension top mount noise occurred, involving *** vehicles. The customer requested a full batch return and compensation of *** ten thousand USD, and required batch after-sales technical support.

Solutions

Our company has launched remote technical support services, establishing a special task force jointly with quality, technical, and after-sales departments, and conducted multiple rounds of video conferences with *** customer and *** terminal repair shops. Through remote troubleshooting including batch traceability, installation photos and videos, brake disc runout, thickness, hub flange cleanliness, brake pad chamfer and shim assembly, ball joint taper hole cleanliness, top mount bearing orientation, installation torque, and road test data, it was confirmed that some issues were caused by improper installation processes, uncleaned anti-rust oil, mixed assembly of different batches, and dimensional deviations in individual batches. We remotely provided illustrated and video SOPs, trained on cleaning, measurement, installation, torque, bleeding, and break-in procedures, and guided terminal shops in conducting batch-by-batch re-inspections. For brake discs with confirmed runout (*** pieces) and brake pads with backplate dimensional deviations (*** sets), free replacements were arranged, while technical rectification and installation warranty support were provided for other qualified parts.

Processing result

Remote technical support covered *** terminal repair shops and completed problem reviews for *** vehicles; the re-inspection pass rate reached 98.6%, the customer withdrew the entire batch return and a claim of *** million USD, and only accepted the replacement of *** brake discs and *** sets of brake pads. The customer resumed subsequent procurement and added *** 40HQ orders, and both parties will incorporate remote installation training into the annual framework after-sales process.

Any after-sales issues?Our professional team is at your service at all times.

Company Information

About Us

Chengdu Royihol International Trading Co., Ltd

Address

Chengdu, China

2023
Date of establishment
11-50 People
Number of employees
100-500 Square Meters
Factory floor area
6-10 Items
Number of production lines
10-50 Million Yuan
Annual turnover
49+
Export country
98%+
Customer satisfaction
20,000 Usd
Minimum order quantity
Within 12 Hours
Response time

Provide Customized Solutions

Online customer service
7*24h
Manual service
All day except statutory holidays