About Us
Connecting global industrial pipelines
BOSWE Industry is a modern enterprise specializing in pipe flanges and fittings, serving industrial sectors including oil and gas, chemical, power, machinery, shipbuilding, pharmaceutical and other related industries on a long-term basis.
- Founded in Shandong
- Exporting worldwide
Company Profile
Who we are
BOSWE Industry is a modern enterprise specializing in pipe flanges and fittings, serving industrial sectors including oil and gas, chemical, power, machinery, shipbuilding, pharmaceutical and other related industries on a long-term basis.
Our product range comprises plate flanges (PL), slip-on flanges (SO), weld neck flanges (WN), lap joint flanges (LJ), threaded flanges (TH), blind flanges (BL), elbows, tees, crosses, reducers, pipe caps, stub ends, etc, with optional materials of carbon steel, stainless steel, alloy steel or dual-phase steel, which exported to the Middle East, Southeast Asia, Africa, North America and other countries and regions.
Equipped with intelligent production lines, smart temperature control systems, 6-axis robotic handling equipment and MES digital management system, BOSWE Industry achieves full-process automation and data integration, with product qualification rate >99%.
We support forging processes for carbon steel, stainless steel, alloy steel, duplex steel and other materials. Relying on machining centers, we can complete custom complex mold development within 7 days. Backed by an experienced technical team, we accept small-batch orders and rush orders, supplying one-stop solutions for customers.
BOSWE Industry adopts green manufacturing processes to reduce solid waste emissions, complying with global low-carbon strategies.
Adhering to lean manufacturing and standardized management, our products conform to GB, ASME, EN and HG standards, capable of meeting technical requirements for diverse markets and engineering projects. BOSWE Industry provides custom fabrication services for standard and non-standard flanges and pipe fittings and achieve a win-win situation with clients from the whole world.
- 20+
- Years of casting & forging experience
- >99%
- Product qualification rate
- 7 days
- Custom mold development lead time
- 100%
- Traceable material batch records
BORWEX Meaning
- BOR
- Derived from "Bore", referring to the bore/inner diameter of pipes and flanges, representing load-bearing capacity of pressure components.
- W
- Short for "Weld", stands for welding & forging manufacturing technology of pipe fittings.
- EX
- From "Export" and "Excellence". It represents global export business and pursuit of outstanding product quality.
BORWEX focuses on pressure flanges for piping systems. With precision manufacturing, we deliver reliable products worldwide, connecting global industrial pipelines.
BORWEX, Connecting Global Industrial Pipelines
Why Choose Us
Engineered to tolerance, delivered without excuses
Six reasons global buyers place long-term orders with BOSWE Industry.
- 01
Stable Raw Material Supply
- Stable raw material supply chain with controllable price fluctuations.
- Stable, long-term cooperative relationships with multiple certified raw material manufacturers.
- Locking raw material resources in advance and maintaining appropriate inventory reserves to avoid supply fluctuations caused by market volatility.
- Consistent raw material quality and reliable lead times help us fulfill your orders on time and sustain your project progress.
- 02
Qualification Compliance
- Full International Certifications Comply with ASME B16.5, ASME B16.47, EN1092, GOST 33259, JIS B2220. KS B1503.
- ISO9001 and CE Certificated.
- Provide MTC 3.1/3.2 material test certificates and third-party NDT reports (UT, MT, PT). Meet owner audit requirements for oil, chemical, power plant, water supply & drainage and overseas infrastructure projects.
- Material reports, furnace number tracking, materials can be traced, eliminating the risk of mixing materials.
- 03
Strong Processing Capability
- Forging, heat treatment, and machining production lines, integrated production from steel ingots to finished products. Support standard & custom flanges according to drawings. Carbon steel, stainless steel, alloy steel available.
- Custom services available: non-standard flanges, special sizes, special alloy materials, drawing customization, sample service.
- Stable production capacity, large orders are manageable, no delays during peak season.
- 04
Strict Quality Control
- Full strict inspection for raw material, forging, heat treatment, dimension & sealing face. 100% traceable material batch records to avoid mixing materials.
- Strict dimensional tolerance control.
- Precision machining for flange sealing faces (RF/FF/RJ/TG) to ensure sealing performance during on-site installation and reduce rework & leakage risks.
- Non-conforming product isolation system, full traceability for quality issues.
- 05
Delivery capacity
- Large stock of standard flanges (common carbon steel & stainless steel sizes) for fast shipment.
- Clear production schedules for custom orders to ensure on-time delivery. Expedited production can be negotiated for urgent project orders.
- Professional export packaging: anti-rust oil, moisture-proof film, wooden crates/pallets, ocean shipping protection against bumps and rust.
- 06
Technical and After-sales Support
- Engineering and tech team: helping with selection, checking standards, recommending materials, and helping clients avoid selection mistakes.
- Support drawing review. Provide 2D/3D drawings and BOQ lists.
- Professional foreign trade team with multi-language communication. Full order follow-up and logistics tracking throughout the whole process.
- After-sales commitment: provide solution support in case of quality issues.
F.A.Q
Frequently asked questions
The questions global buyers ask us most — standards, materials, ordering and factory visits.
Talk to our engineering team
Selection support, drawing review, standards check and a quotation built around your project.