You are here: Home » News » FAQ » Manufacturing & Quality Control
FREQUENTLY ASKED QUESTIONS ABOUT AUTOMOTIVE COMPONENTS
Find answers to common questions about sourcing engine parts quality assurance production timelines logistics and technical support for global auto manufacturers.
A Yes. Every product has a unique ID code linked to its production record, material batch, and inspection history for full traceability.
Q Are your parts tested before shipment?
A Every batch undergoes durability, surface finish, and thermal expansion tests. We also provide SAE J1349 engine performance certification upon request.
Q Can I visit your factory or request a virtual tour?
A Yes. We welcome onsite visits and also offer real-time factory tours via live camera streams through our IoT-enabled monitoring system.
Q How do you ensure dimensional accuracy?
A We use German 5-axis CNC machines and CMM testing to ensure accuracy within ±0.005 mm for critical components like cylinder heads and connecting rods.
Q What quality standards do you follow during production?
A We operate under IATF 16949 and ISO 9001 quality systems with 100% pre-shipment inspections and AI-based quality checks throughout the production cycle.
STAY CONNECTED WITH YICHUN GREAT LINK
YICHUN GREAT LINK INDUSTRY CO., LTD
Since our establishment in 2008, Yichun Great Link has evolved from a regional engine component workshop into a globally recognized Tier 1 supplier for automotive powertrain systems.
