experience to be trusted
about us
Gelin Electronics specializes in high-quality PCB backup boards, ensuring precision in drilling applications. Our factory utilizes advanced technology and rigorous quality control to deliver reliable products tailored for FPC and HDI PCBs.
Experience To Be Trusted
What makes us standout
High-Quality Production
Gelin utilizes advanced technology and strict quality control processes to manufacture reliable PCB backup boards, ensuring optimal performance and durability
Expertise in Specialized Applications
enginnered material for pcb drilling (FPC) (HDI) boards, providing tailored solutions for complex PCB designs.
Commitment to Customer Satisfaction
Gelin prioritizes customer needs, offering timely delivery and comprehensive support
worldwide reach
Global capacity
- 4 manufacturing base
- Automation uv coating production line
- 6000m3 output=2500000pcs capacity/month
- 5-7 days lead time for 10 containers
worldwide reach
When choosing a backup board from a factory, consider gelin following factors:
About Gelin
Gelin is a leading supplier specializing in auxiliary materials for printed circuit board (PCB) processing. We focus on the design, research and development, production, sales, and service of cover boards and backing boards specifically for PCB drilling applications. Our commitment to quality is reinforced by the use of automated equipment and advanced production techniques, ensuring that we consistently deliver superior products.
We proudly serve a diverse range of prominent clients who are at the forefront of PCB innovation, earning us a strong reputation within the industry.
Technological Expertise
Through our dedicated research and development efforts, Gelin has mastered essential technologies for producing high-quality cover and backing boards. Our professional R&D team operates from a well-established engineering technology center, where we have secured multiple intellectual property rights and core technologies. We actively contribute to the formulation of industry standards for cover and backing boards in the Chinese PCB sector, fostering a robust technological innovation ecosystem.
Sales and Service Model
Gelin boasts a comprehensive sales system. In the domestic market, we engage directly with customers, while for international clients—excluding Japan—we primarily utilize an agency model. In Japan, we offer direct sales and customized services to meet specific client needs. Our production processes are tailored to customer purchase orders, ensuring that we deliver products that align perfectly with their requirements.
Operational Excellence
Our operational framework encompasses all aspects of design, R&D, procurement, production, sales, and after-sales service. This integrated approach allows us to maintain high efficiency and responsiveness to market demands.
Customer-Centric Innovation
At Gelin, we prioritize customer needs and market trends. Through thorough market research, we gain insights into the technical specifications and quality expectations of PCB manufacturers regarding drilling technologies. Our Technical Review Committee evaluates R&D projects based on principles of innovation and specialization.
We employ a rapid development process—shortening timelines through stages such as project development, small-scale testing, pilot testing, and mass production—to quickly address market demands.
Quality Assurance
Gelin adheres to stringent quality and environmental standards for all auxiliary materials used in PCB drilling. Our product range includes melamine wood backing boards, wood fiber boards, aluminum sheets, UV backing boards, resin-coated aluminum sheets, cold-rolled plates, and phenolic paper backing boards. We implement rigorous controls throughout the entire production process—from supplier selection to raw material procurement, manufacturing, shipment, and after-sales service.
Utilizing methodologies such as 8D and PDCA alongside various quality control tools ensures that our products achieve a first-pass yield rate exceeding 96%, with rework rates below 3% and scrap rates under 0.5%. Our commitment to these standards has resulted in a customer complaint rate of less than 1.5% per month and a customer satisfaction rate reaching up to 85%.
greatest asset
Green Drilling Material Service System:
- The company not only provides products but also offers comprehensive technical support throughout the process.
- Customer Service Functions: Focused on providing technical solutions and handling customer complaints, divided into three stages: pre-sale, in-sale, and post-sale.
- Pre-Sale Service: With over a decade of experience, the company has a skilled and knowledgeable service team. Members share insights from their extensive experience in top PCB manufacturers, compiling advanced drilling techniques. This collaborative knowledge enables innovative problem-solving during technical exchanges with clients, offering tailored drilling solutions. This unique service has earned Gelin a strong reputation in the industry and enhances customer loyalty.
- In-Sale Service: Dedicated personnel track the process closely, making continuous adjustments to ensure optimal product performance and alignment with customer needs. Corrections are made to the pre-sale proposals as necessary.
- Post-Sale Service: In case of product anomalies upon delivery, customer complaint handling services are provided. Customer service representatives respond according to company guidelines: within 4 hours in Shenzhen, 24 hours in Guangdong Province, 48 hours outside the province, and 72 hours internationally. After addressing the issue on-site, feedback is sent to the quality and technical departments for analysis, leading to corrective actions that address root causes in technology, processes, and management to prevent recurrence.
