WHO WE ARE
Shanghai BZZ Automatic Machinery Co., Ltd. boasts formidable R&D and technical strength, equipped with over 20 sets of high-end detection and analysis instruments, alongside advanced computer simulation software such as MAGMA.
As a National High-tech Enterprise, the company holds 70 national patents and 12 core technologies. We provide comprehensive, customized, and integrated solutions for complex challenges in extreme environments involving ultra-high temperatures, severe corrosion, and high wear.
Relying on our strategic production and R&D bases, the company has established one of the most complete industrial chains in China’s special alloy industry, boasting a robust annual capacity of 500,000 tons of special steel and 700,000 tons of special steel materials. Our portfolio features three major series: cast, wrought (deformed), and powder superalloys.
Our leading products comprehensively cover: special stainless steel and nickel-based welding materials (solid-cored, flux-cored, and welding powder), tool & die steel, innovative special valve steel, bearing steel, spring steel, precision castings, forgings, tube sheets, and alloy springs.
Additionally, we provide professional surfacing (cladding) and precision machining services. With over 500 product grades, our products are widely utilized in aerospace (successfully supporting the “Shenzhou-VI” spacecraft and major national defense projects), automotive (matched with high-end brands such as Mercedes-Benz and BMW), nuclear power, petroleum, chemicals, new energy, shipbuilding, environmental protection, new medical materials, desalination, and 3D printing.
Certifications
We hold one of the industry’s most extensive portfolios of management system and product/material certifications.
- The company is certified under ISO 9001, ISO 14001, ISO 45001, IATF 16949 (Automotive Quality Management), ISO 13485, ISO 17025, and CNAS laboratory accreditation, alongside Measurement Management System certification.
- We also hold EU CE-PED (2014/68/EU), API-20A, and API-20B product certifications.
- Our marine products are certified by all 9 major global classification societies (including ABS, LR, DNV-GL, BV, and CCS).
- Six types of casting materials and ten types of forging materials (across 12 processes) have passed the NORSOK M650 & M630 material certifications by DNV and AKER SOLUTIONS.
- Multiple products, including our stainless steel, cold-work die steel, and turbine blade steel, have been honored with the “Gold Cup Award” for physical quality in metallurgical products.
- Furthermore, the company has passed second-party supplier audits for global giants such as BP, SHELL, GE, and Emerson, gaining high recognition in both domestic and international markets.
Relying on leading technical equipment, a sophisticated quality assurance system, and highly reliable product quality, our products are exported to over 30 countries, serving more than 3,000 customers worldwide.
Adhering to the business philosophy of “Customer First, Integrity Based,” we are dedicated to providing superior services to our global clientele, striving for mutual development and shared success.
BZZ attaches great importance to the needs of customers. High quality and excellent service are our criteria for serving every customer. BZZ has become a stable and high-quality supplier to many well-known enterprises at home and abroad, such as Emerson and GE.
BZZ products sell well in nearly 30 countries and regions around the world, directly or indirectly providing services and products for more than 10 Fortune Global 500 enterprises and more than 30 large multinational companies, central enterprises and listed companies.