Do you offer quality certifications?

Yes. Our factory is ISO9001 certified. Some products have MA (Mining Safety) certification for underground use in coal mines.

How do you ensure product quality?

We conduct full inspections on materials, dimensions, heat treatment, and final assembly. Test reports and QC documentation can be provided upon request.

What are your payment terms?

We usually accept T/T (30% deposit, 70% before shipment). L/C at sight is also negotiable for long-term partners.

Can you arrange shipping and export procedures?

Yes. We offer FOB, CIF, and DAP terms and work with experienced freight forwarders to handle customs clearance and logistics worldwide.

Premium Stainless Steel T-Head Bolts for Structural Integrity

Name: Premium Stainless Steel T-Head Bolts for Structural Integrity
Brand: Luoyang Farvista Intelligent Equipment Co.,Ltd.
SKU: 2114828272

Henan, ChinaLuoyang Farvista Intelligent Equipment Co.,Ltd.

US$1.00-5.00

1 Piece

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

SGZ1200/2000

Certification

ISO 9001:2015

Standard

Surface Treatment

Oxidation

Manufacturing Process

Forging

Material

Carbon Steel

Material Strength

High Tensile Strength

Thread Precision

Precision Threading

Length

50-150 mm

Thread Size

M18, M20, M22, M24, M30

Transport Package

Steel Frame

Specification

Q345B / NM400 / High Manganese Steel / Wear-Resist

Trademark

Farvista

Origin

China

HS Code

7318159090

Production Capacity

100000pieces/Year

Key features

High Tensile Strength: Tensile strength >= 900MPa with hardness HRC 28-35 for heavy-duty mining applications.

Customizable Dimensions: Available in lengths 50-150 mm and thread sizes M18 to M30 per customer drawings.

Durable Surface Treatment: Options include electro-galvanizing, black oxide, hot-dip galvanizing, and Dacromet coating.

Precision Forging Process: Manufactured via precision forging, heat treatment, and machining for superior wear resistance.

Versatile Material Options: Available in Carbon Steel, Alloy Steel, and Stainless Steel (SS304/SS316) for corrosive environments.

Extended Warranty Coverage: Standard 12-month warranty with optional extended coverage up to 36 months.

Global Technical Support: 24/7 technical assistance and spare parts supply with on-site or remote training.

OEM/ODM Capability: Professional manufacturer offering customization based on drawings, samples, or technical requirements.

Company profile

Importers and ExportersLow MOQRaw-Materials TraceabilityFull Customization

Luoyang Farvista Intelligent Equipment Co.,Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Tianjin, QingdaoAverage Response Time: ≤2.44hTerms of Payment: T/T, LC, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. Its production base includes multiple metalworking and fabrication facilities, while finished-product inspection follows written instructions consistently. Quality-related strengths include ISO9001 certification, more than 50 Mining Product Safety Mark Certificates, and recognition as a National High-Tech Enterprise and National Technology-Based SME. However, the available evidence indicates limited organizational scale: one R&D engineer, one quality-control inspector, two quality-control test equipment items, one qualified service supplier, and no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Service procedures exist but lack records, and there is no evidence of new products in the past year or an available SDK. Financial information is excluded from this assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its nearly two decades of development and recognition as a National High-Tech Enterprise and National Technology-Based SME further support its technical-manufacturing positioning.

CertificationsThe company has passed ISO9001 quality management system certification for equipment manufacturing and holds more than 50 Mining Product Safety Mark Certificates. It is also recognized as a National High-Tech Enterprise, National Technology-Based SME, and Provincial Grade B Enterprise for Work Safety.

Production capacityThe facility includes furnaces, heat-treatment equipment, boring and turning machines, processing centers, drilling and sawing machines, laser cutting, shot blasting, and welding equipment. Warehouse quality control has a written procedure with retained records, while quality control is supported by one inspector and two test-equipment items; the company also reports nearly two decades of development.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D design services, ODM, OEM for well-known brands, and customer-facing specification confirmation through its R&D function.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional manufacturer with our own machining, welding, and assembly workshops. Farvista Intelligent Equipment is the international trade branch of Luoyang Farvista Mining Equipment Co., Ltd.

Q:What types of mining equipment do you supply?

We supply scraper conveyors, crusher mantles and bowl liners, sprocket modules, hydraulic tensioners, beam stageloaders, and various OEM machined parts.

Q:Can you provide OEM or customized products?

Yes. We offer OEM/ODM services and can produce according to your drawings, samples, or technical requirements.

Q:What materials are used in your wear parts?

We use high manganese steel (Mn13Cr2, Mn18Cr2), alloy steel, and other wear-resistant materials, depending on the working condition and customer preferences.

Q:Which brands are your crusher parts compatible with?

Our mantles, concaves, and other spare parts are compatible with many major cone crusher brands.