Yes. We provide free samples for evaluation, but the courier cost should be borne by the customer.
2
What materials do you specialize in?
We focus on zinc alloy, aluminum alloy, magnesium alloy die casting, as well as aluminum extrusion. Our products are widely used in optical transceiver housings (SFP, QSFP, OSFP, etc.), communication devices, and precision structural components.
3
What quality certifications do you hold?
Our factory is certified with IATF16949, ISO9001, and ISO14001. We also follow strict quality standards required by our international customers.
4
What industries do you serve?
We supply high-precision die-cast parts to industries such as telecommunications, data centers, automotive, consumer electronics, industrial equipment, and aerospace-related applications.
5
What is your typical lead time?
Mold development usually takes 30–45 days. Samples can be provided in 4–6 weeks, and mass production typically requires 6–8 weeks, depending on order volume.
6
Do you offer OEM/ODM services?
Yes. We support both OEM and ODM projects, from custom mold design to full-scale production.
7
How do you ensure product quality?
We have a professional quality team (25+ personnel) equipped with advanced measurement tools (CMM, calipers, X-ray inspection). Each batch undergoes strict incoming, in-process, and final inspections.
8
Can you provide surface treatments?
Yes. We offer a variety of surface finishing options, such as powder coating, electroplating, anodizing, painting, and polishing to meet customer requirements.
9
Who are your major customers?
We are proud to serve well-known companies such as Tyco Electronics, Luxshare, and Cisco, and we continue to expand partnerships with leading technology enterprises worldwide.
10
Do you support small trial orders?
Yes. We welcome trial projects and prototype runs. This allows customers to validate designs before moving to large-scale production.
Guangwei is a professional precision die casting and machining manufacturer, integrating zinc, aluminum, and magnesium alloy die casting, mold design, CNC machining, and surface finishing into a complete one-stop solution.