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致力于节能减排技术的研发与应用，现有业务聚焦于造纸行业重要设备的设计、制造、销售以及与节能降耗和环境保护相关的技术服务和工程实施 -
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Manufacturing
Smart Manufacturing
The core team boasts an average of over ten years of industry experience, with deep expertise in the field of papermaking hood‑type equipment.
Quality Control – Hunan Zhengding Environmental Technology Co., Ltd.
QUALITY
QualityControl and management
Zhengding Environment has established a comprehensive, end-to-end standardized quality‑control system that covers every stage and dimension of the production process. An independent, specialized quality‑inspection department conducts rigorous inspections at every step of manufacturing. From meticulous details such as weld seams, welding procedures, and sheet‑metal precision to finished‑product metrics like overall structural integrity, sealing performance, and operational efficiency, each item undergoes standardized, item‑by‑item verification, ensuring strict oversight of every production detail. Only after passing multiple rounds of quality checks are products approved for warehousing, archiving, and shipment, thereby eliminating quality issues at their source and guaranteeing that every piece of equipment delivers robust quality and stable performance—providing reliable support for the long‑term, steady operation of our customers’ projects.
Contact Information
Mobile: +86 18807310558 / +86 13907318443
Email:postmaster@hnzdep.com
Address: Room 908–909, New World Chuangdi, No. 139, Laodong East Road, Yuhua District, Changsha City, Hunan Province
Xiangtan Branch: Yuhu High-Tech Industrial Development Zone, Xiangtan City, Hunan Province, China
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