Contact Engineering
Request a Quote (RFQ)
Send us your 2D/3D CAD models and specs for a comprehensive review.
sales3@openex.com.cnGlobal Phone Support
Our engineers and account managers are available to discuss technical specs.
(+86) 186-5928-0806Headquarters
180 Acres | 250-Ton Max Lifting Capacity
Heavy Shipping Ports Access
Submit Your RFQ
Openex specializes in massive, complex metal assemblies. To ensure we provide the fastest and most accurate fabrication quote, please be sure to include the following in your message:
- ✔️ Blueprint Availability: Mention if you have 2D drawings (PDF, DWG) or 3D Models (STEP, IGES).
- ✔️ Material Specs: e.g., A36 Carbon Steel, 304L Stainless, Hardox 500, Duplex.
- ✔️ Estimated Tonnage: Approximate overall weight/size for logistics calculation.
- ✔️ Testing Standards: Indicate if 100% UT/MT, ASME, or CE marking is required.
NDA & Data Security
We regularly work with proprietary IP in aerospace, nuclear, and energy storage. We are happy to sign standard Non-Disclosure Agreements (NDAs) before you transmit engineering files via secure email channels.
Seamless Global Heavy Logistics
Transporting an 80-ton welded tube sheet is as complex as building it. Openex coordinates completely turnkey international deliveries. Positioned ideally with deep-water port access, our logistics team manages oversize sea-freight routing, specialized anti-corrosion VCI sea-crating, and customs clearance—exporting flawless parts to North America, Europe, Australia, and the Middle East seamlessly.