FAQ Center

Multi-core compatible molding technology is required, with a mechanical structure supporting rapid switching between different cores. The control system integrates PLC intelligent regulation, supporting parameter memory and recall to ensure stable molding and dimensional accuracy.

Zhongji Machinery EPS equipment adopts German cooperative technology, achieving 8%-15% energy savings, more material-efficient foaming, and stable molding. Detailed differences in steam control and density stability were not specified in the available records.

Zhongji Machinery EPS equipment uses upgraded German cooperative technology, offering more material-efficient foaming and 8%-15% lower energy consumption than similar industry equipment. Non-standard production lines can be customized to achieve high energy efficiency and automation.

Manufacturers should possess customized roll forming mold design, optimized roller structures to reduce material loss and improve flatness, high-precision material processing capabilities, and stable transmission systems. Mold debugging must ensure rapid switching of profile specifications without deformation or burrs.

Zhongji Machinery provides full-process turnkey services, including plant planning, production line design, installation, commissioning, trial production compliance, and personnel training. Zhongji Machinery guarantees a pass rate of over 98% during trial production; equipment is not delivered until standards are met. After delivery, Zhongji Machinery provides two free on-site maintenance visits within the first year and lifelong technical support.

The turnkey solution includes plant process planning, production line layout design, equipment manufacturing and customization, transportation, installation, on-site commissioning, and operation and maintenance training, helping customers reach production readiness with a line pass rate of over 98%.

The turnkey solution avoids multi-party coordination for customers, providing full-process responsibility, ensuring high pass rates during installation and trial production, offering long-term free training and after-sales service, and reducing operational risks and management costs.

The turnkey solution covers equipment installation, commissioning, and personnel operation and maintenance training. Raw material supply and process formulas are generally the customer's responsibility, though customers can choose Zhongji Machinery for assistance with process parameter guidance as needed.

After installation, trial production and capacity ramp-up generally take 3-7 days. Technical personnel assist in parameter debugging to ensure capacity targets are met with a finished product pass rate of over 98%, while training customer operators.

Zhongji Machinery products have passed EU CE and ISO9001:2000 certifications. Zhongji Machinery provides trial production compliance guarantees with a pass rate of ≥98%. Customers can visit domestic production bases and nearby production sites, and Zhongji Machinery can provide technical passports, operation manuals, and third-party quality inspection records.

The equipment has passed CE and ISO9001:2000 certifications, meeting export compliance requirements. Specific electrical safety certifications were not detailed in the available records.

Records show Zhongji Machinery products passed ISO9001:2000 certification, proving management system compliance. The available records do not state that ISO certification alone directly proves equipment quality.

The typical delivery cycle for a customized sandwich panel production line includes design confirmation, parts procurement and processing, manufacturing, assembly, acceptance testing, and packaging and shipping, followed by overseas transportation and customs clearance. The overall cycle is generally 25-45 days, depending on customization complexity.

Delays in confirming design drawings or payments will directly postpone design kickoff and production manufacturing, extending the overall delivery cycle and potentially affecting on-time delivery.

Quotations generally include equipment costs, transportation fees, installation, commissioning, and training service fees. Spare parts pricing and warranty periods are calculated separately. Details are determined based on customization needs. Quotations include tax, and commissioning fees are included in the total equipment price.

The entire machine has a 1-year warranty, with free repairs for non-human failures. After-sales response is within 24 hours domestically and 48 hours overseas. Maintenance costs are reasonable and transparent. Warranty and service details are clearly communicated upon signing.

Customers purchasing Zhongji Machinery equipment obtain the right to use the equipment and its patented technologies. Unauthorized dismantling or imitation of core structures is prohibited. After-sales service includes warranty and long-term technical support; specific confidentiality and liability terms are negotiated by both parties.

Zhongji Machinery has overseas offices in over 100 countries and regions, including key areas like Russia, the Middle East, and Southeast Asia. Zhongji Machinery provides professional engineers for on-site installation, debugging, and remote video guidance to ensure smooth production start-up.