About Ningbo Yongbiao International Business Co., Ltd - Bolts Supplier in China

Ningbo Yongbiao International Business Co., Ltd, located in China, offers a diverse range of products, with 23 active products in their catalogue. Their primary product categories include Bolts, Nuts, Screws, and Washers. The company's product range encompasses various types of bolts, such as ASTM A193 Heavy Hex Bolts, DIN603 High-Strength Grade 5.8 Carriage Bolt, and DIN931 Hex Bolt, with HS codes including 7318.15 and 7318.16. These products are made from a variety of materials, including Chromium-Molybdenum Alloy Steel, Low-Carbon Steel, and Stainless Steel.

The company's catalogue also includes threaded rods, such as ASTM A320 Grade L7, L7M, B8M Threaded Rods, and DIN976 Stud Bolt, with materials like Alloy Steel Grade L7 / L7M and Carbon Steel Grade 8.8. Additionally, they offer various types of nuts, including DIN934 Hex Nut, DIN985 Nylock Nuts, and ISO4032 Hexagon Nuts, made from materials like Stainless Steel 304 and Carbon Steel. Furthermore, their product range includes washers, such as DIN125A Galvanized Flat Carbon Steel Washer and DIN127B Carbon Steel Black Spring Lock Washer.

Product Range and Specialties of Ningbo Yongbiao International Business Co., Ltd

Ningbo Yongbiao International Business Co., Ltd's product range is characterized by a variety of bolt and nut types, with different materials and specifications. For instance, their ASTM A193 Heavy Hex Bolts are made from Chromium-Molybdenum Alloy Steel, while their DIN603 High-Strength Grade 5.8 Carriage Bolt is made from Low-Carbon Steel Grade 5.8 or Stainless Steel 304/316. The company's DIN931 Hex Bolt and DIN6914 Structural Bolt are made from Carbon Steel and Alloy Steel, respectively. Buyers can expect to find products with various grades, such as Grade 8.8, 10.9, and L7, and materials like Stainless Steel 304, Carbon Steel, and Alloy Steel.

The typical grades and standard specifications for bolts and nuts in this category include ASTM A193, DIN 931, and ISO 4032. Buyers should confirm the specific specifications and materials for each product, as they can vary depending on the application and requirements. For example, the tensile strength of bolts can range from 800 MPa to 1000 MPa, and the Rockwell hardness can range from 25 to 35 HRc.

Trade and Export Information - Ningbo Yongbiao International Business Co., Ltd

Exporters of bolts and nuts, like Ningbo Yongbiao International Business Co., Ltd, typically ship their products to regions like North America, Europe, and Asia, where they are used in various industries such as construction, automotive, and manufacturing. The HS code families involved in the trade of these products include 7318.15 and 7318.16. Certifications like ISO 9001 and ASTM A193 are commonly required for these products, and buyers should request test reports and inspection certificates to ensure compliance with relevant standards.

The logistics and packaging of these products usually involve shipping in 20 ft or 40 ft containers, with packaging materials like pallets, boxes, and bags. The Incoterms used in the trade of these products can include FOB, CIF, and DDP. Buyers should be aware of the regulatory requirements for the import of these products, such as customs clearance and inspection, and should confirm the compliance of the products with relevant standards and regulations.

Sourcing from Ningbo Yongbiao International Business Co., Ltd - Buyer Guidance

Buyers sourcing from Ningbo Yongbiao International Business Co., Ltd should request specifications, samples, and test reports for the products they are interested in. They should also confirm the materials, grades, and certifications of the products, as well as the packaging and shipping details. Additionally, buyers should verify the compliance of the products with relevant standards and regulations, and should request inspection certificates and test reports to ensure the quality of the products.

Buyers should be aware of the typical quality parameters for bolts and nuts, such as tensile strength, Rockwell hardness, and thread pitch. They should also be aware of the common defects and imperfections in these products, such as surface roughness, thread damage, and material defects. By requesting the right specifications, samples, and test reports, and by verifying the compliance of the products with relevant standards and regulations, buyers can ensure that they are sourcing quality products from Ningbo Yongbiao International Business Co., Ltd.

What types of bolts and nuts does Ningbo Yongbiao International Business Co., Ltd offer?

Ningbo Yongbiao International Business Co., Ltd offers a variety of bolts and nuts, including ASTM A193 Heavy Hex Bolts, DIN603 High-Strength Grade 5.8 Carriage Bolt, and DIN931 Hex Bolt, made from materials like Chromium-Molybdenum Alloy Steel, Low-Carbon Steel, and Stainless Steel.

What are the typical grades and standard specifications for bolts and nuts in this category?

The typical grades and standard specifications for bolts and nuts in this category include ASTM A193, DIN 931, and ISO 4032. Buyers should confirm the specific specifications and materials for each product, as they can vary depending on the application and requirements.

What certifications and documents should I request from Ningbo Yongbiao International Business Co., Ltd?

Buyers should request certifications like ISO 9001 and ASTM A193, as well as test reports and inspection certificates, to ensure compliance with relevant standards and regulations.

What is the minimum order quantity (MOQ) and lead time for Ningbo Yongbiao International Business Co., Ltd's products?

The MOQ and lead time for Ningbo Yongbiao International Business Co., Ltd's products vary depending on the product and application. Buyers should confirm the MOQ and lead time with the company before placing an order.

How are Ningbo Yongbiao International Business Co., Ltd's products packaged and shipped?

Ningbo Yongbiao International Business Co., Ltd's products are typically packaged in pallets, boxes, and bags, and shipped in 20 ft or 40 ft containers. The company uses Incoterms like FOB, CIF, and DDP.

What are the regulatory requirements for the import of Ningbo Yongbiao International Business Co., Ltd's products?

The regulatory requirements for the import of Ningbo Yongbiao International Business Co., Ltd's products vary depending on the country and region. Buyers should confirm the compliance of the products with relevant standards and regulations, and should request inspection certificates and test reports to ensure the quality of the products.

How do I verify the quality of Ningbo Yongbiao International Business Co., Ltd's products?

Buyers can verify the quality of Ningbo Yongbiao International Business Co., Ltd's products by requesting test reports and inspection certificates, and by confirming the compliance of the products with relevant standards and regulations. Buyers should also inspect the products upon receipt to ensure that they meet the required specifications and quality parameters.