About Us-Guangzhou Dingyao Auto Parts Co., Ltd.

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About Us

Specializing in automotive lighting, Guangzhou Dingyao Auto Parts Co., Ltd. is a trusted provider with rich retail and wholesale experience.

We partner with top manufacturers to offer a full range of lighting solutions—including original-quality headlights, taillights, turn signals and modified options—covering sedans, SUVs, trucks and more. All products pass strict quality inspections, delivering superior brightness, durability and adaptability to ensure driving safety.

For retail clients, we provide one-stop services including product selection and installation guidance. For wholesale partners (auto repair shops, beauty salons, parts dealers), our efficient supply chain and sufficient inventory guarantee stable, timely deliveries, with favorable pricing for bulk orders to boost your market competitiveness.

Guided by the philosophy of "Quality First, Service Supreme", we earn customers’ trust with professional expertise and sincere support. Moving forward, we will keep pace with industry trends, optimize our offerings and deliver better automotive lighting solutions for more clients.

Company Strength

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Factory Workshop

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FAQ

Q1: What vehicle models are your auto lamp products compatible with?
A: Our auto lamp products are compatible with the vast majority of mainstream vehicle models on the market, including sedans, SUVs, MPVs, pickup trucks, etc., covering multiple European, American, Japanese, Korean and domestic brands. You can provide the specific vehicle model, year and VIN, and our customer service will accurately match the suitable products for you.

Q2: What are the core advantages of LED lamps compared with halogen lamps?
A: Compared with traditional halogen lamps, LED lamps have four core advantages: First, higher brightness—the light intensity is increased by more than 30%, with a farther and wider irradiation range; second, lower energy consumption—the power consumption is only 1/3 of that of halogen lamps, which is more energy-saving and environmentally friendly; third, longer service life—the service life can reach 30,000–50,000 hours, far exceeding the approximately 5,000 hours of halogen lamps; fourth, faster response—instant on without delay, improving driving safety.

Q3: Is installation guidance provided for the purchased lamp products?
A: Yes. We provide detailed paper installation manuals for all lamp products, as well as electronic installation tutorials and videos. For the installation of complex vehicle models, you can also contact our technical customer service for one-on-one online guidance. In addition, we have cooperated with many auto repair shops nationwide and can help recommend nearby professional installation points.

Q4: Do your lamp products come with a warranty service? How long is the warranty period?
A: All our lamp products enjoy a 12–24 month warranty service (the warranty period varies slightly by product category, subject to the product detail page). Within the warranty period, for failures caused by product quality problems (excluding those caused by man-made damage, improper installation or external impact), we will provide free repair or replacement services.

Q5: Will refitting auto lamps affect vehicle annual inspection?
A: As long as you choose lamp products that meet the standards of the national Technical Conditions for the Operation of Motor Vehicles, and the refitting process does not change the installation position of the lamps or affect the operation of other vehicle systems, it will usually not affect the annual inspection. Our lamp products have passed strict testing, and all parameters comply with national standards, so you can purchase them with confidence. It is recommended to keep the product certificate after refitting for inspection during the annual check.

Q6: Is there a minimum order quantity requirement for wholesale purchases?
Are there any price discounts?A: For wholesale customers, we have a tiered minimum order quantity standard, which can be flexibly adjusted according to the scale of cooperation. The larger the purchase volume, the higher the unit price discount. At the same time, long-term cooperative wholesale customers can also enjoy exclusive rebate policies, priority delivery rights and new product trial rights. You can contact our wholesale business specialist to obtain a detailed quotation plan.

Q7: What should I do if water enters or fogging occurs inside the lamp?
A: Slight fogging inside the lamp is a normal phenomenon, usually caused by water vapor condensation due to temperature differences. You can turn on the lamp for 10–15 minutes to expel the water vapor with the heat of the light. If water ingress is severe or fogging persists, it may be caused by aging of the sealing rubber strip or improper installation. You can contact our after-sales customer service, and we will help troubleshoot the problem and provide solutions.

Q8: How to judge whether my vehicle needs to replace the auto lamps?
A: It is recommended to replace the auto lamps in time if you encounter the following situations: first, the light brightness is significantly reduced and the irradiation distance is greatly shortened; second, the lamp cover is severely yellowed, cracked or damaged, affecting light transmission; third, water ingress or fogging inside the lamp cannot be eliminated; fourth, the bulb burns out frequently, or flickers and glimmers.

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