Rebar Couplers
Straight thread couplers for reinforced concrete projects, including common construction sizes and positive / reverse thread options.
Quote rebar couplersChina fastener source factory
Rebar Couplers, Structural Bolts and Anchor Bolts for Global Buyers
CN Fastener helps contractors, distributors and importers source project-ready fasteners directly from Xingtai Shungong Fastener Technology Co., Ltd.
Real FactoryFactory gate, workshop and warehouse photos available
ISO SystemsQuality, environment, health and safety document references
Custom OrdersAnchor bolts and fasteners can be quoted by drawing
Export RFQFOB, CIF and EXW quotation support
About CN Fastener
Built for buyers who need stable supply, clear documents and practical factory response
CN Fastener is the export-facing website of Xingtai Shungong Fastener Technology Co., Ltd. We focus on fasteners for construction, steel structure, machinery installation and infrastructure projects.
Our team supports overseas RFQs with product selection, drawing review, quotation, packing confirmation and quality document preparation. The first goal is simple: help buyers get a clear factory answer quickly.
Factory, warehouse and project supply
Real production and stock scenes from Shungong
These photos show the factory gate, packed warehouse stock, rebar coupler workshop, bulk inventory and project delivery scenes. They help overseas buyers understand that CN Fastener is backed by real supply and production operations.
Factory Gate
Xingtai Shungong Fastener Technology Co., Ltd.
The factory entrance photo is placed here as the identity anchor of the independent site, giving buyers a real-world reference beyond certificates and product lists.
Product range
Main fasteners for project supply and bulk purchase
Heavy Hex Structural Bolts
High-strength bolt sets for steel structure, plant construction and machinery installation.
Quote structural boltsAnchor Bolts
L type, J type, straight anchor bolts and custom embedded bolts produced according to drawings.
Quote anchor boltsHex Head Bolts
Hex bolts for construction, machinery, bridge, plant and general assembly supply.
Quote hex boltsHex Nuts
Hex nuts supplied alone or matched with bolts and washers for complete fastener sets.
Quote hex nutsCustom Fasteners
Non-standard fasteners, embedded parts and project-specific items can be reviewed by drawing.
Send drawingProcurement details
Information buyers can send for accurate quotation
Standard / DrawingDIN, ASTM, ISO, GB, project drawing or buyer sample
Material / GradeCarbon steel and high-strength grades by buyer requirement
Surface FinishPlain, black oxide, zinc plated, hot dip galvanized or custom finish
PackingCarton, woven bag, pallet or buyer-specified export packing
Trade TermEXW, FOB, CIF and other terms can be discussed after RFQ review
Quality documents
Management system and inspection documents support serious procurement
For suitable orders, Shungong can prepare product specifications, management system certificate references, inspection report references, packing photos and production communication materials.
ISO 9001 quality management
ISO 14001 environmental management
ISO 45001 occupational health and safety
Test report references
Certificates and credit references
Parsed company certificates placed for buyer verification
These documents are shown as certificate references from the company archive. Buyers should confirm current validity during order review, especially for system certificates with fixed validity periods.
Quality Management
ISO 9001:2015 / GB/T 19001-2016
Scope parsed from certificate: manufacture and sales of fasteners, hardware products and building materials.
- Certificate No.
- UK3672Q21070006
- Registered
- 01 July 2021
- Valid until
- 30 June 2024
Environmental Management
ISO 14001:2015 / GB/T 24001-2016
Scope parsed from certificate: manufacture and sales of fasteners, hardware products and building materials.
- Certificate No.
- UK3672E21070006
- Registered
- 01 July 2021
- Valid until
- 30 June 2024
Health and Safety
ISO 45001:2018 / GB/T 45001-2020
Scope parsed from certificate: manufacture and sales of fasteners, hardware products and building materials.
- Certificate No.
- UK3672S21070006
- Registered
- 01 July 2021
- Valid until
- 30 June 2024
Credit and reputation archive
AAA credit and integrity certificates
Parsed from the provided credit certificates: most of these records were issued on 09 November 2023 and are marked valid until 08 November 2026.
Target markets
Serving importers, contractors and distributors
Order process
From RFQ to shipment
- Send RFQShare product, size, grade, finish, quantity and destination.
- Factory ReviewWe check drawings, production feasibility, packing and lead time.
- QuotationReceive practical factory quote with trade term and validity.
- ProductionOrder production, inspection documents and packing confirmation.
Get factory quotation
Send your fastener inquiry to CN Fastener
For fastest response, include drawings or standards, material grade, surface treatment, quantity, destination port and expected delivery time.