TOBO GROUP LTD
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 7500 tons per year |
| Delivery Time | 15days-> |
| Packaging Details | in plastic bags then in bundles |
| Standard: | DIN, ANSI, ISO, GB, JIS |
| Application | Heavy Industry, Mining, General Industry |
| Surface | Plain,ZinC,ect |
| Types: | Flat Spring Washer |
| Size | M2 or above |
| Material | Stainless Steel |
| Sample | Provided,Free,Available free within 7days |
| Brand Name | TOBO/TPCO/TISCO/VALIN/METAL |
| Model Number | Self Lock Flat Washer |
| Certification | ISO/PED/TUV/SGS/LR/BV |
| Place of Origin | China/Japan/Germany |
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Product Specification
| Payment Terms | T/T, L/C, Western Union, MoneyGram | Supply Ability | 7500 tons per year |
| Delivery Time | 15days-> | Packaging Details | in plastic bags then in bundles |
| Standard: | DIN, ANSI, ISO, GB, JIS | Application | Heavy Industry, Mining, General Industry |
| Surface | Plain,ZinC,ect | Types: | Flat Spring Washer |
| Size | M2 or above | Material | Stainless Steel |
| Sample | Provided,Free,Available free within 7days | Brand Name | TOBO/TPCO/TISCO/VALIN/METAL |
| Model Number | Self Lock Flat Washer | Certification | ISO/PED/TUV/SGS/LR/BV |
| Place of Origin | China/Japan/Germany |
Flat Fender Spring Wave Conical External Internal Teeth Tab Retaining Square Washers
Specification
| Material | Stainless steel (304, 316, 201), carbon steel (35#, 45#), galvanized, aluminum alloy, copper, carbon steel and so on |
| Standard | GB,DIN,BS,ISO,JIS,ANSI,UNC,Nonstandard or your demand |
| Size | M2-M48 or as request |
| Length | According to customer requirements |
| Color | black,color zinc,etc |
| Finish | Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel,grey phosphate,nickel,ruspert,H.D.G,etc |
| Grade | 4.8,8.8,12.8,A2,A4,T4,T6 etc |
| Heat Treatment | Tempering,Hardening,Spheroidizing,Stress Relieving |
| Specification | Various head style and sizes per your request |
| Notice | Please lets know the Size, quantity, Material or Grade, surface finish, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us. |
| Quality Certificate | ISO 9001:2000 and ISO 16949,CE |
| Inspection quality system | ISO standard, 100% Whole inspection through the production |
| Equipment | Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc as per your need. |
| Inspection process | Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
5000000-6000000
Ecer Certification：
Verified Supplier
TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was... TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was...
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