Comprehensive Product Classification Meets Diverse Scenario Demands
The newly released product portfolio is divided into three core categories with complete sub-specifications:
1. High-Strength Chains This series includes lifting chains, mining high-tensile round link chains, German standard chains, fishing net chains, hatch cover chains and anchor chains. Products adopt multiple surface treatments such as polishing, black oxide coating, paint dipping, plastic coating and electroplating to adapt to harsh working environments including seawater corrosion, high mine load and long-term outdoor exposure. Each product strictly follows GB/T 12718, EN818-2, DIN 763, DIN 5685 and other authoritative standards for raw material selection and tensile load testing.
2. Assembled Chain Sling Combinations A full set of single-leg, double-leg, three-leg and four-leg lifting slings are available, together with binding slings, endless chain slings, adjustable lifting tools for paper rolls, general adjustable binding slings and adjustable four-leg slings with regulators. All assembled slings pass fatigue resistance and overload certification, supporting fixed lifting and flexible bundling of steel billets, coils and large heavy cargo. The series is certified under GB 20652 and JB/T 8108-1999 for domestic heavy industry usage.
3. Professional Rigging Accessories Supporting matching parts include lifting master links, lifting hooks and chain regulators, with optional swivel hooks and shackles for flexible assembly. All accessories are forged and heat-treated, with stable ultimate load capacity to ensure the overall safety of lifting systems.
Multi-National Standard Compliance Enables Global Market Layout
Different from ordinary single-standard rigging products, the company’s new series integrates mainstream global certification standards: Chinese national GB standards, German DIN industrial standards, European EN lifting equipment standards, American NACM & ASTM industrial standards and domestic JB industry standards. The unified production line realizes one-stop production of multi-standard products, which greatly reduces the procurement cost for overseas trading companies, engineering contractors and multinational manufacturing factories.
Customized service is also available for special working conditions. Customers can put forward customized requirements on chain length, load grade, surface anti-corrosion treatment and sling combination structure, and the technical team will provide tailor-made lifting solutions within 48 hours.
Safety & Quality Control as Core Competitive Advantages
All finished chains and slings undergo strict laboratory testing including breaking load test, impact resistance test and corrosion aging test before delivery. Each batch is attached with a formal inspection certificate marking standard number, grade and rated working load. The product range covers G30, G43, G70 and other mainstream chain strength grades, balancing cost performance and safety threshold for different industrial customers.
