Industrial Fastener Sourcing · China

Fasteners defined by your specification.

Bolts, nuts, washers, threaded rods, anchors and drawing-defined parts for importers, distributors and industrial buyers.

Prepare an RFQ Explore products

Standards: DIN · ISO · ASTM
Supply: Standard & custom
Terms: Confirmed per RFQ

山西寰鼎盛工贸有限公司

SHANXI HUANDINGSHENG INDUSTRY AND TRADE CO., LTD.

01 Thread

02 Grade

03 Finish

Clear specifications

Quotation-led supply

Export-ready packing

One accountable contact

Product Portfolio

The parts your team sources.

Start with the governing standard or drawing. Material, grade, size, finish, quantity and documentation are confirmed for every quotation.

Hex Bolts

Full-thread and partial-thread hex head bolts for metric and inch requirements.

DIN 931 / 933 · ISO 4014 / 4017

Socket Head Cap Screws

Socket head, button head and countersunk screws for compact assemblies.

DIN 912 · ISO 7380 · DIN 7991

Stud Bolts

Continuous-thread studs and matched nuts for project-defined applications.

ASTM & project specifications

Structural Bolts

High-strength structural bolt assemblies coordinated to project requirements.

ASTM F3125 · Assembly-defined

Fastener Assemblies & Kitting

Matched bolt, nut and washer sets with order-specific packing and labeling.

Compatibility confirmed per RFQ

Custom Fasteners

Send a controlled drawing with critical dimensions, tolerances, material and acceptance criteria for feasibility review.

Start a drawing-led inquiry ↗

Industrial Nuts

Hex, heavy hex, lock and flange nuts matched to the mating thread.

DIN · ISO · ASTM

Industrial Washers

Flat, spring and structural washers defined by dimensions and assembly standard.

DIN 125 · DIN 127 · Project specs

Threaded Rods

Metric and inch threaded rod supplied in specified lengths, grades and finishes.

DIN 976-1 · UNC / UNF

Anchor Bolts & Foundation Bolts

L-type, J-type and headed anchors for structures and equipment foundations.

ASTM F1554 · Drawing-defined

Concrete Anchors & Wedge Anchors

Wedge, sleeve and drop-in anchors for fixing equipment and steelwork to concrete.

Zinc plated · HDG · Stainless

Self-Drilling & Roofing Screws

Hex washer head, pan head and wafer head screws for roofing and cladding.

DIN 7504 · ISO 15480 style

U-Bolts, Eye Bolts & Carriage Bolts

Formed and headed fasteners for pipe racks, structures, trailers and equipment.

DIN 3570 · DIN 580 · DIN 603

Most-Quoted Standards

Common specifications in the product range.

DIN 931 / ISO 4014DIN 933 / ISO 4017UNC / UNF Hex BoltsStainless A2-70 / A4-80Class 10.9 Hex BoltsDIN 934 / ISO 4032DIN 985 Lock NutsDIN 6923 Flange NutsDIN 1587 Cap NutsDIN 439 Jam NutsDIN 976-1 Threaded RodsDIN 912 Socket ScrewsISO 7380 Button HeadDIN 7991 CountersunkDIN 127 Spring WashersASTM F3125 Structural BoltsASTM F1554 Anchor Bolts

Specification-Led Sourcing

One inquiry. A clearer supply plan.

Huandingsheng coordinates standard and drawing-defined fasteners around the information that matters to industrial buyers.

Build your RFQ ↗

Requirement review

Standard, revision, size, grade, finish, quantity and packing are organized before quotation.

Production coordination

The process route is selected around the part geometry, material and order requirement.

Inspection alignment

Critical dimensions, test records and acceptance criteria are agreed for the order.

Export preparation

Packing, labels, shipping marks and commercial documents are defined before dispatch.

Quality Coordination

Evidence agreed before the order.

Inspection and documentation are not treated as assumptions. The required scope is written into the quotation and order confirmation.

Define

Identify standards, revisions, critical dimensions and records.

Align

Confirm control points, samples and acceptance criteria.

Inspect

Apply the agreed inspection scope to the production lot.

Release

Organize the specified shipment and quality records.

SHANXI · CHINAIndustrial supply coordination

About Huandingsheng

Built for clear industrial purchasing.

Shanxi Huandingsheng Industry and Trade Co., Ltd. supports international buyers sourcing industrial fasteners from China. We organize each inquiry around the buyer's specification, commercial terms and documentation needs.

山西寰鼎盛工贸有限公司

Standard partsDefined by DIN, ISO, ASTM or buyer specification

Custom partsReviewed against controlled drawings and criteria

Export ordersPacking and shipping terms confirmed per quotation

Request for Quotation

Turn your requirement into a clear RFQ.

Complete the fields below to generate a structured inquiry summary. Your sales email and WhatsApp can be connected before public launch.

Standard or drawing reference
Size, material, grade and finish
Quantity and packing requirements
Inspection and document needs