If you're looking for China 150mm stainless steel screw manufacturers or suppliers, it's helpful to distinguish between standard fasteners and custom screws, as 150 mm is typically considered a long screw used in construction, machinery, marine, solar, and industrial applications.
Common Specifications
- Length: 150 mm
- Material:
- Stainless Steel 201 (economical)
- Stainless Steel 304/A2 (general corrosion resistance)
- Stainless Steel 316/A4 (marine and chemical environments)
- Thread Types:
- Fully threaded
- Partially threaded
- Self-tapping
- Self-drilling (Tek screws)
- Machine screws
- Wood screws
- Drive Types:
- Phillips
- Pozidriv
- Torx
- Hex Socket
- Hex Head
- Head Types:
- Hex Head
- Pan Head
- Countersunk Flat Head
- Button Head
- Socket Cap Head
Popular Sizes
Manufacturers in China commonly produce:
- M5 × 150 mm
- M6 × 150 mm
- M8 × 150 mm
- M10 × 150 mm
- #8 × 150 mm
- #10 × 150 mm
Applications
- Steel structures
- Solar mounting systems
- Wood construction
- Heavy machinery
- Marine equipment
- HVAC systems
- Furniture manufacturing
Leading Chinese Stainless Steel Screw Manufacturing Regions
Most reputable factories are located in:
- Jiaxing, Zhejiang
- Haiyan, Zhejiang (China's fastener manufacturing hub)
- Ningbo, Zhejiang
- Wenzhou, Zhejiang
- Yongnian, Hebei
What to Look for in a Supplier
Choose manufacturers that offer:
- ISO 9001 certification
- DIN, ISO, ANSI, and JIS standards
- OEM & ODM manufacturing
- Custom dimensions and thread designs
- Passivation treatment
- Salt spray testing
- Material certificates (304/316)
- Small MOQ and global export experience
Typical Export Markets
Chinese manufacturers export 150 mm stainless steel screws to:
- North America
- Europe
- Australia
- Southeast Asia
- Middle East
These products generally comply with international standards such as DIN 571, DIN 7991, DIN 912, DIN 933, ISO 4017, and ANSI specifications depending on the screw type.
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China 150mm Stainless Steel Screw Manufacturer | OEM & Wholesale Supplier
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Post time: Jul-29-2026