Precision. Manufacturing. Reliability.

An engineering-driven manufacturer of sealing systems, polymer materials, and CNC machining solutions.

Pulim is a manufacturing company specializing in engineering polymer sealing products, semi-finished materials, and CNC machining systems for industrial sealing applications. The company integrates material expertise, engineering support, molding capability, precision CNC machining, and proprietary software development within a unified manufacturing framework.

Manufacturing Scale and Global Supply Capability

Operational infrastructure designed for industrial cooperation.

Pulim operates integrated manufacturing and engineering systems supporting industrial customers across multiple sectors and international markets. The company combines material processing, seal production, CNC machining capability, and digital production management within a coordinated operational structure

110 Employees

Exporting to 55+ countries

25,000 sq. m. construction area

Supporting 100+ worldwide customers

Integrated molding and CNC manufacturing systems

Industries including Oil & Gas, Energy, Automation, and General Industrial Applications

Digital Manufacturing and Production Technology

Integrated systems supporting precision, traceability, and manufacturing consistency.

Pulim integrates digital manufacturing systems with production operations to improve workflow control, repeatability, and manufacturing efficiency. The company’s operational framework combines ERP, MES, and WMS systems to support production planning, process tracking, inventory management, and manufacturing coordination.

This integrated structure aligns engineering data, material processing, molding operations, CNC machining, and production monitoring within a connected manufacturing environment.

Production Technology

Pulim operates multiple manufacturing technologies selected according to material type, dimensional requirements, and production volume.

Proprietary CNC Software Systems

Pulim also develops proprietary machining software specifically designed for sealing applications. The system supports profile programming, machining simulation, and repeat production management for CNC seal manufacturing.

Engineering-Oriented Manufacturing Capability

Material expertise and manufacturing feasibility aligned for industrial applications.

Pulim approaches sealing applications through structured evaluation of operating conditions including pressure, temperature, motion type, media compatibility, and dimensional requirements. Engineering decisions are validated against manufacturing feasibility before production release.

The company supports both standardized production and customized sealing development for OEM and industrial applications.

Quality Systems, Certifications, and Industrial Validation

Manufacturing and testing aligned with demanding industrial requirements.

Pulim operates under established quality management systems supported by controlled manufacturing procedures, inspection processes, and material validation practices. 
Certifications and third-party testing support industrial applications requiring compliance, traceability, and operational reliability.

Management System Certifications

Pulim maintains internationally recognized management system certifications supporting manufacturing consistency, environmental management, occupational safety, and automotive industry quality requirements.

Third-Party Testing & Material Validation

Third-party testing and validation are applied according to project and industry requirements, particularly for Oil & Gas and regulated industrial applications

API Spec Q1

Pulim maintains API Spec Q1 certification for the design, manufacture, and sale of non-metallic sealing products used in petrochemical, oil, and gas industries.

This certification supports customers operating in regulated and performance-critical industrial environments.

Supporting Customers Worldwide

International cooperation across multiple industrial markets.

Pulim supplies sealing products, materials, and manufacturing systems to customers across Asia, Europe, the USA, Gulf countries, South America, and Africa. International cooperation includes OEM manufacturing, customized sealing development, replacement components, and industrial supply projects.

The company’s export structure supports long-term cooperation with customers operating in diverse regulatory and application environments.

Engineering and Industry Leadership

A leadership team combining sealing industry, material, and manufacturing expertise.

Pulim’s leadership structure combines experience in sealing technology, polymer materials, manufacturing systems, and industrial application development. The founding team includes specialists with backgrounds in international sealing companies, material development, and Oil & Gas sealing systems.

CEO

Limin Xia

CTO

Manfred Moitzi

COO

Xu Ting

Oil & Gas Director

Zhao Jinglong

Structured Industrial Cooperation

Supporting long-term manufacturing and engineering partnerships.

Pulim supports multiple cooperation models based on customer requirements, technical scope, and manufacturing integration needs. The company’s operational structure is designed for long-term industrial cooperation rather than short-term transactional supply.

OEM supply for equipment manufacturers

Customized sealing development

Replacement and reverse-engineered components

Supply of semi-finished polymer materials

CNC seal machining system delivery

Early technical communication is encouraged to ensure feasibility, material suitability, and dimensional alignment before production begins.

Discuss Your Sealing or Manufacturing Requirements

Technical discussions focused on application requirements and execution capability.

Whether you are evaluating Pulim as a sealing supplier, material provider, or CNC machining system manufacturer, our team supports structured project discussions based on industrial application requirements and manufacturing feasibility.