技术为根
Technology
Engineering as the foundation.
About EPIN TOMCIM
EPIN TOMCIM is the high-end entrance-door brand of EPIN Security. Based in Lishui Economic Development Zone, Zhejiang, the business combines product development, design, manufacturing and sales, with a focus on made-to-order architectural entrances for residential and project applications.
Make well-engineered entrance doors accessible to more homes while advancing energy-conscious door technology.

1P1 entrance philosophy
We treat the entrance as a coordinated architectural system—not an isolated panel. Door leaf, frame, finish, handle, locking, sealing, lighting and smart access can be reviewed together around the opening and the way the space is used.
技术为根
Engineering as the foundation.
品质为魂
Quality as an operating discipline.
定制为形
Configuration shaped by each project.
普惠为心
Considered value for broader use.
Broader manufacturing foundation
The wider company profile covers solid-timber and steel–timber armored doors, steel and timber fire-rated doors, fire-rated windows, interior timber doors and architectural wall-panel systems. The international website currently leads with made-to-order entrance systems.
Project service
A dedicated project-service function has been described in company material since 2015, coordinating early project review, site installation and after-sales support. Approved references and supporting records can be shared during qualification.
Explore partnership supportDocumented profile
Buyers should request current certificates, reports and commercial documents when they matter to a sourcing decision.
Review technology approachLegal company
Zhejiang Yipin Security Technology Co., Ltd.
Location
No. 128, Bixing Road, Xinbi Subdistrict, Jinyun County, Lishui City, Zhejiang Province, China
Registered capital
RMB 50 million registered capital stated on the current China-market company profile
Factory profile
The 2026 catalogue states a factory footprint of 30,000 m² and describes precision sheet-metal production, modular customization and integrated product-development, design, manufacturing and sales capabilities.
Quality process
Company material describes a three-stage discipline of self-inspection, cross-inspection and final inspection across precision sheet-metal production. Project-specific checkpoints, tolerances and records are confirmed before order execution.
Certificates & testing
Company materials list ISO 9001, ISO 14001 and ISO 45001 management-system certifications together with a five-star after-sales service certification. Current certificates, issuing bodies, scope and validity should be reviewed for each sourcing decision. Product performance and destination compliance are confirmed by configuration.
Export support
The company describes a project-service workflow covering early coordination, installation planning and after-sales follow-up. Export packing, documentation, shipment and destination-specific service requirements are confirmed during the enquiry.
Company location
No. 128, Bixing Road, Xinbi Subdistrict, Jinyun County, Lishui City, Zhejiang Province, China