What are the minimum order quantities?

The minimum order quantity is 5 tons for general orders, with a standard requirement of 25 tons for specific trade terms.

What materials are used for the anchor bolts?

We use high-strength 40cr alloy structure steel, which offers high anti-corrosion capacity and superior mechanical properties compared to standard carbon steel.

Do you offer customization for installation?

Yes, the way to install is according to actual engineering requirements, and we can provide various specifications of drill bits, pads, and connecting sleeves.

Versatile Self Drilling Hollow Anchor Bolts for Industrial Use

Name: Versatile Self Drilling Hollow Anchor Bolts for Industrial Use
Brand: Shandong Chenze Steel Co., Ltd.
SKU: 2274877935

Shandong, ChinaShandong Chenze Steel Co., Ltd.

US$660.00

5-49 Tons

US$650.00

50-99 Tons

US$560.00

100+ Tons

Sample price:US$850.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

Can Exchange Goods

Warranty

2 Year

Model NO.

R25N/R32N/R32S/R32L

Certification

ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Oiled/Galvanized

Manufacturing Process

Hot Rolled

Material

Carbon Steel

Terms of Payment

30%T/T Advance+70% Balance

Trade Terms

EXW Fob CFR CIF

Place of Origin

China

Length

Custom Length

Diameter

Custom Diameter

Materials

High Strength

Surface

Antirust Coating or Zinc Plating

Way to Install

According to Actual Engineering

Marking and Numbering

Custom

MOQ

5 Tons

Transport Package

Standard Seaworthy Packing

Specification

1/8''-24'' SCH40 SCH80 STD or customization

Trademark

Chenze Steel

Origin

Liaocheng Shandong

HS Code

7308

Production Capacity

300000tons/Year

Key features

Custom Length & Diameter: Available in custom length and diameter to meet specific engineering requirements.

High Strength Material: Manufactured from 40cr alloy structure steel with high anti-corrosion and mechanical capacity.

Comprehensive Warranty: Covers all mechanical defects with a 2-year warranty period for peace of mind.

ISO 9001 Certified: Adheres to ISO 9001:2000 and ISO 9001:2008 standards for consistent quality.

Versatile Surface Treatment: Offers antirust coating or zinc plating options for enhanced durability.

Wide Standard Compliance: Meets multiple international standards including AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, and DIN.

Direct Manufacturer Source: Sourced directly from a factory with over 25 years of experience in steel production.

Flexible Payment Terms: Accepts 30% T/T advance and 70% balance payment structure for secure transactions.

Company profile

Quality AssuranceIn-stock Capacity

Shandong Chenze Steel Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤7.35h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with R&D capability, 3D software design services, and broad customization options. It provides ODM and OEM services, has valid manufacturing contracts with associated subcontractors, in-stock capability, and documented procedures for supplier assessment, corrective actions, and complaint handling. Export activity is established, with 11 years of exporting experience, self-operated import/export rights, and exports representing 51%–70% of sales. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas warehouses, showrooms, agents, and branches, and has not participated in offline trade shows. Finished products are checked by packing staff, while raw-material traceability is absent. No certification information, explicit after-sales service information, or customer case details are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers metal materials, hardware products, hardware R&D, special steel materials, and import/export activities, indicating a hardware and metal-materials supplier with technical development capability.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions, which supports service-process capability. However, no broader after-sales service coverage, service network, or response commitment is provided.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and ODM capability. However, it has no available SDK and reported no new products in the past year, indicating some innovation limitations despite design and development services.

Production capacityProduction support is evidenced by valid contracts with each associated subcontractor, in-stock capability, lead times within 15 working days in both peak and off-season, five qualified service-capability suppliers, and documented assessment procedures. Quality assurance is present, although finished-product checking is performed by packing staff and raw-material traceability is unavailable.

Customization capabilityThe supplier explicitly offers customization from designs, samples, full customization, minor customization, and flexible customization. Its ODM and OEM services further support the conclusion that it can undertake customized product development and manufacturing.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. No named customers, project details, order scope, or performance outcomes are supplied, so the breadth and verifiability of customer cases remain unclear.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer, not an agent. We have our own factory located in Shandong, China, with leading power in producing and exporting carbon steel pipes.

Q:How about your price?

Although we offer brand-name products, our prices are very favorable and competitive. Customers from all over the world purchase our products because of our best pricing.

Q:Can we visit your factory?

We warmly welcome factory visits. Once we have your schedule, we will arrange for our professional sales team to follow up on your case.

Q:Are your shipment and transportation in time?

Spot delivery can be arranged immediately. The fastest delivery time can be communicated according to your specific order details.

Q:Why choose our company's Seamless Steel Pipe?

We have more than ten years of production experience, strict quality control, and are the source manufacturer offering cheap prices. Please chat with us when placing an order so we can know your requirements ASAP.