Why Choose YJC Polymer Limited As Your Manufacturing Partner

Comprehensive Expertise

Lingshantech offers all-encompassing solutions, from initial product design and prototyping to supply chain management, assembly, packaging, and shipping. This seamless approach ensures a hassle-free process from start to finish.


Industry Diversity

With extensive experience across various industries including medical devices, consumer electronics, automotive components, industrial custom parts, kitchen and bathroom supplies, we tailor our solutions to cater to the unique demands of each sector.


Material and Process Excellence

We excel in utilizing a diverse range of materials such as silicone, liquid silicone, plastics, and metals. Our mastery of manufacturing techniques including silicone rubber compression molding, liquid silicone injection molding, plastic injection molding, dual-color molding, and more ensures top-tier product quality and performance.


Cutting-Edge Manufacturing

Equipped with state-of-the-art technology and advanced machinery, including CNC machining, injection molding, sheet metal processing, and 3D printing, we deliver exceptional precision and efficiency in every project.


Regulatory Compliance

Lingshantech holds ISO 9001:2015 and IATF 16949 certifications, ensuring adherence to stringent quality standards. Our comprehensive reports, including First Article Inspection (FAI), PPAP, Material Technical Data Sheets (TDS), CMM Inspection, and SPC, underscore our commitment to quality.


Collaborative Partnership

We view clients as valued partners, working closely to understand your needs, offer expert guidance, and deliver tailor-made solutions that align with your goals. Our focus is not just on supplying parts, but on providing enduring solutions and building lasting relationships.


Instant Quotation and Tracking

Our user-friendly instant quotation platform provides quick DFM feedback, pricing, and lead times. Upload your CAD files for an instant quote and rely on our efficient order management and tracking system for continuous updates.


Cost-Effective Innovation

We provide cost-effective solutions without compromising on quality. By optimizing our production processes and leveraging our expertise, we deliver outstanding value for our clients.


Continuous Improvement

Committed to ongoing improvement and innovation, we continuously research and develop to enhance our manufacturing processes, optimize product performance, and introduce new features that enhance the value of our components.


In essence, choosing Lingshantech means gaining access to a comprehensive range of expertise, materials, processes, and technology, all geared towards delivering high-quality solutions tailored to the diverse needs of different industries while maintaining a strong focus on regulatory compliance, collaboration, and continuous enhancement.







What We Do?

Lingshantech's expertise spans a diverse range of industries, offering advanced manufacturing technologies, material diversity, quality assurance, and tailored solutions to meet specific industry demands. Whether in automotive, industrial, consumer electronics, kitchen & bathroom, or medical sectors, our commitment is to deliver excellence and innovation across the board.


Medical Industry

In the medical field, we specialize in manufacturing medical devices using silicone, plastic, and metal components. Our capabilities encompass silicone and plastic injection molding, over-molding, and precision metal stamping. Operating within ISO-certified Class 8 cleanroom conditions, we maintain the highest hygiene standards. Material diversity and advanced manufacturing technologies enable us to produce intricate and precise medical components, ensuring compliance, quality, and reliability.



Kitchen & Bathroom Industry

For the kitchen and bathroom sector, we offer comprehensive solutions that include high-quality products, customized designs, and reliable manufacturing capabilities. Sustainability is at the core of our manufacturing approach, and we provide flexible customization services to meet specific needs. Our strategic cost management ensures competitive pricing advantage, while our customer support and service ensure lasting relationships.


Industrial Components

Lingshantech offers end-to-end support for industrial components. From forestry and gardening to telecom, furniture, hygiene, appliances, and packaging, we cater to various sectors. Leveraging cutting-edge technology and quality management, we deliver tailored solutions for industrial components. Our diverse material selection, including plastics, silicone, and metals, allows us to craft customized solutions. We accommodate intricate geometries, high precision machining, and multi-material combinations.


Consumer Electronics

In the realm of consumer electronics, we excel in rapid prototyping and high-quality custom parts. With expertise in 2K injection molding, welding, over-molding, metal stamping, die-casting, 3D printing, and more, we provide advanced manufacturing solutions. Our material repertoire spans plastics, silicone, and metals, ensuring optimal performance and durability. Rigorous testing and certification guarantee the quality and safety of our electronics components.


Automotive Industry

We specialize in manufacturing micro to macro-sized components for the automotive sector. With extensive experience in silicone, plastic, metal, and other materials, we provide comprehensive solutions that adhere to IATF 16949 standards. Our offerings go beyond products, delivering a one-stop solution for the automotive industry. Our expertise covers diverse products including plastics, silicone, LSR, and metal components, supported by advanced manufacturing technologies like 2K injection molding, welding, overmolding, and more.