SummaryZHENGZHOU ZHENGJIA HEAVY INDUSTRY CO.,LTD. is a Chinese manufacturer with strong customization capabilities and a significant export focus. Despite holding ISO 20000 certification, it lacks formal procedures for after-sales service and has no overseas presence. Its financial stability is inferred from consistent financial data over the past three years.
Supplier typeThe supplier is identified as a Manufacturer/Factory based in Henan, China.
CertificationsThe supplier holds ISO 20000 certification, indicating standardized management systems.
After-Sales capabilityThe supplier lacks written procedures for corrective and preventive actions and customer complaints handling.
Production capacityAnnual production output is between US$10 Million and US$50 Million, with a lead time of one month in both peak and off-peak seasons.
Customization capabilityThe supplier offers extensive customization options including full and minor customization.
Client casesThe supplier has no overseas showrooms or agents and has not participated in international trade shows.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for the rotary drum trommel screen.
Q:What is the maximum input material size?
A:
The machine is designed to screen various solid materials with a size less than 300mm.
Q:Can the machine be customized?
A:
Yes, we offer customization for size, motor brand, installation guidance, and technical drawings.
Q:How does the machine prevent mesh blockage?
A:
It features an automatic cleaning brush on the top of the trommel screen to avoid blockage.
Q:What certifications does the product have?
A:
The product is certified with ISO9001:2008, ISO9001:2000, and CE standards.
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