Prevent Costly Geotechnical Failures: Accurately Determine Liquid Limit, Plastic Limit, and Shrinkage Limit for Your Construction or Manufacturing Projects.
Get Your Free Soil Analysis Guide & Quote in 24hAs a purchasing manager, technical director, or operations manager, you know that foundation stability is non-negotiable. Yet, relying on vague or incorrect soil plasticity data can have severe consequences:
The core issue isn't just data—it's about having reliable, standardized, and actionable geotechnical information at the right price point.
Discover the Cost-Effective Solution →An Atterberg Limit Chart is the standardized graphical tool used to classify fine-grained soils based on their moisture content behavior. It plots the relationship between moisture content and soil consistency, defining the critical boundaries: the Liquid Limit (LL), Plastic Limit (PL), and Shrinkage Limit (SL). This classification is fundamental to ASTM D4318 and AASHTO T89/T90 standards.
We eliminate middlemen. As a powerful factory established in 2000, we pass the savings from China's efficient supply chain directly to you, offering prices typically 20-35% lower than European or North American distributors for the same quality.
Every chart and related tool is produced under ISO 9001:2015 certified processes. We ensure our products meet international standards (ASTM, AASHTO) for accuracy and reliability, backed by our Quality Assurance guarantee.
Need custom chart formatting, company branding, or specialized packaging for your engineering firm or university lab? Our OEM/ODM design team adapts to your exact specifications.
With optimized logistics from Hebei, we guarantee high-speed delivery. Standard orders to US ports typically take 18-25 days. We handle all export documentation (IPPC, commercial invoice, packing list) for a seamless process.
| Feature / Parameter | Standard Specification | Common Application |
|---|---|---|
| Chart Standard | Compliant with ASTM D4318 / AASHTO T89-90 | Civil Engineering Labs, Geotechnical Consultancies |
| Material & Print | High-grade, smudge-proof paper or laminated plastic | Field testing kits, University soil mechanics courses |
| Plasticity Index (PI) Range | Clearly marked scales for PI = LL - PL calculation | Foundation design, Landfill liner suitability assessment |
| Customization | Logo, color scheme, additional reference tables (USCS) | Branded equipment for large contractors or government agencies |
| Packaging | Tube or flat-pack, bulk pallet options available | Wholesale distribution to educational or regional suppliers |
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Primary Use Cases: The Atterberg Limit Chart is essential for foundation engineering, road and pavement construction, earth dam design, and agricultural soil management. It helps you decide on necessary soil stabilization methods, predict soil behavior under load, and ensure compliance with local building codes and regulations in the USA and other English-speaking markets.

Our commitment to quality and value has made us a preferred partner for industry leaders.
"Switching to Jinzehong for our lab's standardized charts cut our consumables budget by 28%. The charts are precise, durable, and their documentation is impeccable for our audit trails."
– Dr. Robert Chen, Lab Director, GeoTech Solutions Inc., Texas
"Their ODM service created custom, branded soil testing kits for our field teams. The process was smooth, delivery was faster than promised, and the quality is on par with tools costing twice as much."
– Sarah Johnson, Procurement Manager, Frontier Civil Engineering, Australia
We operate in full compliance with international trade and manufacturing regulations. Our products and processes are aligned with relevant standards to ensure global acceptance.
A: Our standard Minimum Order Quantity (MOQ) is flexible, starting at 500 units for standard charts. For custom ODM projects, MOQ can be discussed. We accept secure payment methods including T/T (Bank Transfer), L/C (Letter of Credit), and for established partners, we can consider other arrangements. 30% deposit is standard, with balance paid before shipment.
A: Absolutely. Our core OEM/ODM design service allows you to customize size, color scheme, include your company logo, and even integrate additional reference graphs or tables (like the Unified Soil Classification System chart). We provide a dedicated project manager for customization.
A: We have extensive experience shipping to English-speaking markets. We typically ship via sea freight (FOB, CIF, or DAP terms negotiable) with reliable partners. We
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