We usually support trial orders starting from 1–3 tons for regular specifications. For export shipments, we generally recommend at least 1 × 20GP container, as container loading usually offers a more competitive cost per square meter. For customized thickness, width, or roll length, the MOQ may be higher depending on production scheduling and order arrangement.

For standard products, production is usually arranged within 7–15 days after specifications are confirmed and the deposit is received. For customized orders, mixed-container loading, or peak-season production, the lead time is typically 15–25 days. We confirm the delivery schedule before mass production so buyers can plan installation and project timing more efficiently.

We mainly supply HDPE geomembrane, LLDPE geomembrane, textured geomembrane, and PET continuous filament non-woven geotextile. These materials are widely used in mining, landfill, aquaculture, hydraulic engineering, civil engineering, and environmental protection projects.

We supply geomembrane specifications suitable for a wide range of project requirements. For many engineering applications, the commonly requested thickness range is 0.75 mm to 3.0 mm. We also support customized roll width and roll length to help reduce seam quantity and improve installation efficiency on site.

We control UV performance through raw material selection, additive formulation, and batch-based quality control. Raw materials are checked carefully before production, and finished products are tested in our laboratory before shipment. For geotextile products, we also pay close attention to UV durability and flow performance to ensure they are suitable for outdoor engineering applications.

Yes. We provide Technical Data Sheets (TDS) and can also support product test data for project evaluation. Depending on the order and specification, the documents may include thickness, tensile properties, puncture-related indicators, and other key technical values required for approval and procurement review.

We control quality through four main stages: raw material inspection, production monitoring, finished product laboratory testing, and shipment release checking. Shipment is not arranged until the finished goods pass internal inspection. We also keep retained samples for each production batch to support traceability and after-sales service.

Yes. We keep retained samples of finished products as part of our quality control system. This helps us verify batch consistency, review technical questions, and support customers more efficiently if quality confirmation is needed after delivery.

Yes. We support customization in specifications, dimensions, and technical indicators. We can adjust thickness, width, roll length, surface type, and packing marks according to project requirements. For large projects, we recommend confirming the specification sheet before production to reduce procurement risk and avoid repeated revisions.

Yes. We do not only quote material prices; we also help customers evaluate installation efficiency, seam reduction, loading optimization, and overall project cost per square meter. In many cases, better roll sizing and container planning can reduce both freight cost and on-site labor time.

Our products are suitable for six major application areas: mining, hydraulic engineering, aquaculture, landfill, civil engineering, and environmental protection. Based on project conditions, we can recommend suitable materials for containment, separation, filtration, protection, or reinforcement applications.

To prepare an accurate quotation, we usually need six key details: product type, thickness or weight, roll size, order quantity, destination port, and application. If you can also provide drawings, technical standards, or tender requirements, we can often reduce 1–3 rounds of repeated communication and provide a more accurate quotation faster.