Q1
Are you a real manufacturer or a trading company?
We are a genuine direct manufacturer based in Jinshan, Shanghai. Our state-of-the-art facility spans 20,000 square meters, specializing in high-precision fasteners and CNC machined parts. We welcome all customers to visit our factory in person or via video call.
Q2
What quality certifications do you hold?
Huayu Metal is certified under the IATF 16949:2016 automotive quality management system and ISO 14001. Our automotive-grade certification ensures that all production processes meet the highest global standards for consistency and reliability.
Q3
How do you guarantee product quality for bulk orders?
We utilize high-speed Optical Image Sorting Machines for 100% full inspection of every batch. This advanced technology guarantees that dimensional accuracy and surface quality meet your requirements, virtually eliminating defective parts in bulk shipments.
Q4
Do you support custom manufacturing based on drawings?
Yes, customization is our specialty. With advanced CNC lathes, multi-station cold heading, and stamping equipment, we can produce non-standard parts according to your CAD drawings (STEP, IGES, PDF) or samples.
Q5
Can you provide samples before I place a bulk order?
Certainly. For standard items, we can provide free samples (shipping cost to be covered by the buyer). For custom parts, we offer professional prototyping services to ensure the design meets your exact specifications before mass production.
Q6
What is your typical lead time for production?
For standard stock items, we can ship within 3-7 days. For custom CNC or bulk cold-headed orders, lead times typically range from 15-25 days depending on complexity. We prioritize urgent orders for our long-term partners.
