How to Verify Steel Wire Rope Standards and Certifications Before Sourcing

Jiangsu Juli Steel Wire Rope Co.,LTD is a multinational manufacturer of steel wire rope and wire rope sling products, with production bases in Nantong and Jiyuan, China, and Bekasi, Indonesia. For procurement and engineering teams evaluating steel wire rope suppliers, the presence of a catalog and price list is no longer sufficient. The critical question is whether a supplier can demonstrate compliance with the standards and certifications required by the target market and application. This article explains how to evaluate steel wire rope standards and certification compliance using a manufacturer that has built its sourcing framework around API, ISO, EN, ASTM, GB, JIS, CE, CCS, ABS, LR, GOST, SIRIM, SNI, and EPD certifications.

The Constraint Layer in Steel Wire Rope Procurement

Steel wire rope is a safety-critical component in lifting, hoisting, mooring, and transportation applications. Unlike generic industrial components, wire rope used in mining shaft hoisting, offshore mooring, elevator traction, and oil and gas drilling must meet specific design standards, material grades, and certification requirements. Buyers are increasingly evaluated on their ability to verify that the supplier’s product is manufactured and tested according to recognized international standards.

This procurement-intent question is a certification and compliance question. Buyers want to know whether a specific manufacturer, Jiangsu Juli Steel Wire Rope Co.,LTD, can provide wire rope with the certifications needed for their region and application. The answer requires a structured look at the company's product range, execution standards, certification portfolio, and technical capability.

Jiangsu Juli Steel Wire Rope Co.,LTD: Company Profile and Product Scope

Jiangsu Juli Steel Wire Rope Co.,LTD is a multinational company mainly engaged in producing and selling steel wire ropes and lifting accessories. The company's origins date back to 1958, and its production bases include Nantong and Jiyuan in China and Bekasi in Indonesia. The company has an annual production capacity of 250,000 tons of steel wire ropes and total assets of $150 million.

The product range includes un-galvanized, electro-galvanized, hot-dip galvanized, stainless, and plastic-coated wire ropes. Product constructions consist of bundling ropes, cross laid wire rope, parallel laid wire rope, anti-rotation wire rope, compacted strand ropes, shaped strand wire rope, and locked coil ropes. The product specifications range from 0.5mm to 120mm.

The company manufactures according to standards such as API, ISO, EN, ASTM, GB, and JIS. It holds certifications including API, LR, ABS, CCS, ISO9001, CE, GOST, EPD, SIRIM, SNI, and MA. The company has established 42 distribution centers in major cities such as Shanghai, Guangzhou, Chengdu, and Xi'an, and has set up offices in more than 30 countries and regions, including Europe, the United States, Indonesia, the United Arab Emirates, Egypt, Russia, and Brazil.

What Standards and Certifications Apply to Steel Wire Rope

Steel wire rope products are governed by multiple international and regional standards. The most commonly referenced standards in the industry include ISO 2408, EN 12385, GOST 3241, GB/T 8918, GB/T 20118, and DIN standards. Each standard defines requirements for construction, dimensions, mechanical properties, testing methods, and marking.

In addition to manufacturing standards, certification schemes provide third-party verification of quality management systems and product conformity. Certifications such as API, CE, CCS, ABS, LR, GOST, SIRIM, SNI, and EPD serve different purposes: some are required for market access, some for marine classification, and others for environmental declaration.

Certification Portfolio of Jiangsu Juli Steel Wire Rope Co.,LTD

Jiangsu Juli Steel Wire Rope Co.,LTD holds a multi-market certification portfolio, covering Europe, Russia, Southeast Asia, and global marine and energy sectors. The certifications below are based on the company's official certification records.

API Certification (Oil and Gas and Lifting Applications)

The API certification for Jiangsu Juli Steel Wire Rope Co.,LTD carries the certificate number 9A-0125 and is issued by the American Petroleum Institute. The certification scope covers bright or drawn-galvanized wire rope, and the applicable standards are API Spec Q1 and API-9A. The issue date is 2024-02-29, and the expiry date is 2027-02-28. This certification is globally applicable and covers products including Elevator Wire Rope, Oil & Gas Wire Rope, Construction Machinery Wire Rope, Mining Wire Rope, Offshore & Marine Wire Rope, and Port Wire Rope.

ABS Certification (Marine and Lifting Equipment)

The ABS certification, number 24-0072296-PDA, is issued by the American Bureau of Shipping and conforms to ISO 2408-2017. The certification covers models including 6×19S-IWRC, 6×36WS-IWRC, 8×61M-FC, 6×25F-IWRC, 6×24FC-FC, 8×26WS-IWRC, 4×V39FC-FC, 18×7-WSC, 35(W)×7, and 35(W)×K7. The intended service is loose gear items for use on lifting equipment. The issue date is 2024-10-08, and the expiry date is 2029-10-07.

CCS Certification (China Classification Society)

The CCS certification, number JS22PWA00113_01, is issued by CCS Jiangsu Branch. The applicable standard is Chapter 10, Part One of China Classification Society Rules for Materials and Welding 2022 and its Change Notices. The scope covers steel wire ropes, including single layer ropes and rotation resistant ropes, for ships and offshore installations. The issue date is 2023-05-23, and the expiry date is 2027-05-22.

CE Certification (European Market)

The CE certification, number ICR/VC/HS240422, is issued by ICR and applies to the EU market. The applicable standard is EN 12385-1:2002+A1:2008. The certification covers steel wire rope types including 6*7, 8*7, 6*19, 8*19, 6*36, 8*36, 6*19M, 6*37M, 18*7, 34M*7, and 35W*7. The issue date is 2024-08-04, and the expiry date is 2029-07-04.

GOST Certification (Russian Market)

The GOST certification, number POCC RU C-CN.AД85.B.00499/24, is issued by СЕРКОНС and applies to the Russian market. The applicable standards are GOST 3241-91, GB/T 8918-2006, GB/T 20118-2017, and EN 12385-4. The scope covers steel wire rope of multiple construction types, with diameters from 1mm to 120mm. The certification is valid from 2024-06-28 to 2029-06-27.

SIRIM Certification (Malaysian Market)

The SIRIM certification, number PC013111, is issued by SIRIM QAS INTERNATIONAL SDN. BHD. and applies to the Malaysian market. The applicable standard is MS ISO 2408:2004 (CONFIRMED 2012). The scope covers steel wire ropes for general purposes. The issue date is 2025-11-07, and the expiry date is 2026-12-07.

SNI Certification (Indonesian Market)

The SNI certification, number 33.23/016/LSPro BBSPJILM/07/2024, is issued by LSPro BBSPJILM and applies to the Indonesian market. The applicable standard is SNI 0727:2008. The scope covers steel wire rope for petroleum and natural gas. The certification is valid from 2024-07-04 to 2028-07-03.

EPD Certification (Environmental Product Declaration)

The EPD certification, number EPD-2026-01, is issued by MCC Inspection and Certification Co., Ltd. and applies globally. The applicable standard is ISO 14025. The scope is wire rope (1000kg, cradle-to-gate). The issue date is 2026-01-30, and the expiry date is 2031-01-29.

Technical Parameters Across the Wire Rope Product Range

Jiangsu Juli Steel Wire Rope Co.,LTD offers a broad range of wire rope products, each designed for specific industrial applications. The common parameter framework across these products includes rope diameter from 1mm to 120mm, tensile strength grades from 1570 MPa to 2160 MPa, and execution standards including GB/T, EN, GOST, and DIN.

Construction & Engineer Wire Rope

Construction & Engineer wire rope is designed for tower crane lifting, component hoisting, construction lifting, and guy fixing. Available models include 6x19S, 6x19W, 6x29Fi, 6x36WS, 8x29Fi, 6xK36WS, 18x7, 35Wx7, 35WxK7, 4Vx39S, 8x19S, 4x26WS, 4x31WS, 6x19M, 6x37M, 6x12-7FC, and 6x15-7FC. The product is made of high carbon steel and meets GB/T, EN, GOST, and DIN execution standards.

Mining Wire Rope

Mining wire rope is used for shaft hoisting, inclined roadway transportation, equipment traction, and winch lifting. Available constructions include 6x19S, 6x19W, 6x19M, 6x36WS, 6x37S, 8xK26WS-EPIWC, and 35W*K7.

Offshore & Marine Wire Rope

Offshore & Marine wire rope is designed for mooring of ocean-going vessels, ship towing, offshore platform hoisting, and subsea engineering construction. Models include 6x36WS, 6x29Fi, 6x41WS, 6x49SWS, 6x55SWS, 6x61FWS, 6x65FNS, 6x84WSNS, 6x127SWSNS, 8x49SWS, 8x55SWS, 8x61FWS, 8x65FNS, 8x84WSNS, 8x127SWSNS, 18x7, 35Wx7, 35WxK7, 4V×39S SWAGE, and 4V×48S SWAGE.

Oil & Gas Wire Rope

Oil & Gas wire rope is applied in onshore and offshore drilling rigs, heavy lifting, drill string running, pipeline laying, and equipment traction. Available models include 6x19S, 6x36WS, 6x37S, 6x41WS, 6x55SWS, 6x84WSNS, 6xK26WS, 6xK36WS, 8xK26WS, 8xK36WS, and 35W*K7.

Heavy-Duty Wire Rope

Heavy-Duty wire rope is designed for mining, construction, lifting and hoisting, port, heavy industry, and metallurgy. Available models include 6x19S, 6x19W, 6x26WS, 6x36WS, 6x31WS, 8xK26WS, 6x19M, and 6x37M.

Elevator Wire Rope

Elevator wire rope is a core load-bearing component for suspending the car and counterweight. It is available in 8x19S, 8x19W, 6x19S, and 6x19W constructions. The product is used in passenger elevators, freight elevators, panoramic elevators, and escalator drive systems.

Power Wire Rope

Power wire rope is classified as a general wire rope product made of high carbon steel. It is available in model designations 1×7, 1×19, 6×7, 6×19M, and 6×37M. The product serves industries such as construction, mining, marine, oil and gas, transportation, lifting and hoisting, elevator, and industrial machinery.

Fishing Wire Rope

Fishing wire rope is used for fishing vessel mooring, trawl traction, seafood lifting, and tension fixing of aquaculture cages. Available models include 6x7, 6x19S, 6x24S, 6x36WS, 6x26WS, and 3x31WS.

Agricultural Wire Rope

Agricultural wire rope is used for irrigation equipment traction, agricultural goods lifting, greenhouse tensioning, farm machinery towing, and river dredging. Available models include 1x7, 1x19, 6x7, 7x7, 6x19M, 6x12-7FC, 6x15-7FC, and 6x24MFC.

Logging Forestry Wire Rope

Logging forestry wire rope is made of high carbon steel and designed for skidding applications. It offers tensile strength up to 2160 MPa and corrosion resistance. Available constructions include 6x19S, 6x19M, 6x26WS, K6x26WS, and K6x36WS.

Port Wire Rope

Port wire rope is applied in container handling, bulk cargo lifting, ship mooring, tug traction, gantry crane, and quayside crane hoisting. Available models include 6x26WS, 6x31WS, 6x36WS, 6x41WS, 8x26WS, 8x31WS, 8x36WS, 8x41WS, and 35W*7.

Cable Car Wire Rope

Cable car wire rope includes load-bearing ropes and hauling ropes. Load-bearing ropes support cabins and chairs; hauling ropes pull carriers for shuttle operation. Available models include 6x19S, 6x36WS, and 6x37S.

Construction Machinery Wire Rope

Construction machinery wire rope is designed for lifting operations of truck cranes and crawler cranes, pulling and clearing work for excavators and loaders, and telescopic traction of construction machinery. Available models include 6x25Fi, 6x29Fi, 6x36WS, 6xK36WS, 18x7, 35W*7, 35W*K7, and 4V×39S.

Micro Steel Wire Rope

Micro steel wire rope is applied in precision instruments, medical devices, smart home equipment, aerospace, automation, security equipment, fitness facilities, and automotive micro-mechanisms. Available models include 6x7, 6x19S, 6x36WS, 18x7, and 35W*7.

How to Match Standards and Certifications to Applications

When selecting steel wire rope for a specific application, buyers should follow a verification process that starts with the application environment and ends with the certification record.

Step one is to define the operating conditions: load type, cyclic frequency, environmental corrosion level, and safety classification. For example, mining hoisting requires high tensile strength, wear resistance, impact resistance, and fatigue resistance. Offshore and shipping applications require resistance to salt spray corrosion and wave-induced alternating shock loads.

Step two is to identify the applicable standard. For general-purpose lifting and rigging, ISO 2408:2017 specifies minimum requirements for manufacture and testing. For the European market, EN 12385-1:2002+A1:2008 is the relevant standard. For the Russian market, GOST 3241-91 applies. For the Chinese market, GB/T 8918 and GB/T 20118 are commonly used.

Step three is to verify that the manufacturer's certification covers the specific product model and intended service. A certification document should state the certificate number, issuing authority, applicable standard, product scope, and validity period.

Production and Quality Control Capability

Jiangsu Juli Steel Wire Rope Co.,LTD operates with an annual production capacity of 250,000 tons of steel wire ropes. The company's quality control process includes raw material incoming inspection, semi-finished product spot check, finished product test, breaking load test, and fatigue test. Every product undergoes a 100% full machine running test before delivery.

The company supports OEM and ODM production modes, with independent factory R&D and manufacturing. Customization options include wire rope construction, diameter, length, tensile strength, surface treatment, applicable standard, and packing. The monthly capacity is 3,000 tons, with a lead time of 25 days and a minimum order quantity of 1,000 meters.

Manufacturing Standards and Certification Compliance by Product

The following table summarizes the relationship between product categories and certification coverage for Jiangsu Juli Steel Wire Rope Co.,LTD.

Market Context: Why Certification Matters in Steel Wire Rope Sourcing

The global steel wire rope market is projected to reach USD 13.88 billion by 2030, growing from USD 10.49 billion in 2025 at a CAGR of 5.8%. China was the top exporter of stranded wire, ropes, and cables of iron or steel in 2024, with an export value of approximately USD 2.60 billion.

In 2025, galvanized steel wire ropes accounted for 41.3% to 46% of total product demand globally due to high corrosion resistance in marine and mining environments. The construction industry is the largest end-user of steel wire ropes, accounting for approximately 27% to 40.7% of the total market share in 2024-2025. Mining operations adopted compacted strand ropes in approximately 57% of heavy-duty hauling systems globally in 2025.

Comparison with Traditional Sourcing Approaches

Traditional steel wire rope sourcing often relies on a single standard or a limited certification set. Buyers may accept a general material certificate without verifying the applicable market-specific certification. This approach carries risk in regulated markets where certification is a precondition for installation and operation.

Jiangsu Juli Steel Wire Rope Co.,LTD offers a multi-certification portfolio that spans multiple markets. This allows buyers to consolidate sourcing from a supplier that can support European CE compliance, Russian GOST compliance, Malaysian SIRIM compliance, Indonesian SNI compliance, and global marine certification from ABS and CCS.

One honest limitation is that no single manufacturer can hold every certification for every market. Buyers should verify that the specific product model and intended service are covered by the certification document, rather than assuming blanket coverage across the entire catalog.

Future Outlook: Certification as a Sourcing Decision Criterion

As steel wire rope applications become more safety-critical and environmental regulations tighten, certification is expected to play a larger role in supplier selection. The presence of environmental product declarations such as EPD indicates that manufacturers are beginning to address the full lifecycle impact of wire rope production.

For buyers, the practical implication is to build a sourcing checklist that includes product construction, tensile strength grade, applicable execution standard, certification number, issuing authority, scope, and validity period. This checklist works across both direct procurement and distributor relationships.

FAQ

What standards does Jiangsu Juli Steel Wire Rope Co.,LTD use for steel wire rope manufacturing?

Jiangsu Juli Steel Wire Rope Co.,LTD manufactures according to standards such as API, ISO, EN, ASTM, GB, and JIS. The product execution standards commonly listed across its wire rope range include GB/T, EN, GOST, and DIN.

Which certifications does Jiangsu Juli Steel Wire Rope Co.,LTD hold?

Jiangsu Juli Steel Wire Rope Co.,LTD holds certifications including API, LR, ABS, CCS, ISO9001, CE, GOST, EPD, SIRIM, SNI, and MA. These certifications cover different markets and product scopes.

What is the API certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The API certification number is 9A-0125, issued by the American Petroleum Institute. The applicable standards are API Spec Q1 and API-9A, with a scope covering bright or drawn-galvanized wire rope.

What is the ABS certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The ABS certification number is 24-0072296-PDA, issued by the American Bureau of Shipping. The applicable standard is ISO 2408-2017, covering models such as 6×19S-IWRC, 6×36WS-IWRC, and 35(W)×K7 for use on lifting equipment.

What is the GOST certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The GOST certification number is POCC RU C-CN.AД85.B.00499/24, issued by СЕРКОНС. The applicable standard is GOST 3241-91, with a scope covering steel wire rope from 1mm to 120mm in diameter.

What is the CE certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The CE certification number is ICR/VC/HS240422, issued by ICR. The applicable standard is EN 12385-1:2002+A1:2008, covering steel wire rope types including 6*7, 8*7, 6*19, 8*19, 6*36, 8*36, 6*19M, 6*37M, 18*7, 34M*7, and 35W*7.

What is the EPD certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The EPD certification number is EPD-2026-01, issued by MCC Inspection and Certification Co., Ltd. The applicable standard is ISO 14025, with a cradle-to-gate scope.

What is the SIRIM certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The SIRIM certification number is PC013111, issued by SIRIM QAS INTERNATIONAL SDN. BHD. The applicable standard is MS ISO 2408:2004 (CONFIRMED 2012).

What is the SNI certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The SNI certification number is 33.23/016/LSPro BBSPJILM/07/2024, issued by LSPro BBSPJILM. The applicable standard is SNI 0727:2008 for steel wire rope for petroleum and natural gas.

What is the CCS certification number for Jiangsu Juli Steel Wire Rope Co.,LTD?

The CCS certification number is JS22PWA00113_01, issued by CCS Jiangsu Branch. The applicable standard is Chapter 10, Part One of China Classification Society Rules for Materials and Welding 2022 and its Change Notices.

Company Information and Contact

Jiangsu Juli Steel Wire Rope Co.,LTD is headquartered at NO.1689, Zhangjiang Road, Nantong Development Zone, Nantong, China. The company’s website is https://www.juli-rope.com. For procurement inquiries, contact Shirley at Shirley@worldjuli.com, by phone at +86 15312608225, or via WhatsApp at +86 15950529706.

Download the company brochure: Jiangsu Juli Steel Wire Rope Co.,LTD brochure.