Services - ShenZhen GuangYuFeng Rubber Co., Ltd.

GYF Value-Added Services: Full-Link Value Enhancement from Materials to Manufacturing

As a high-end manufacturing enterprise specializing in silicone compression molding, extrusion, and Liquid Silicone Rubber (LSR) injection molding, GYF not only provides production capabilities but also helps customers achieve product innovation, shorten R&D cycles, reduce costs, and enhance market competitiveness through a series of value-added services targeting industry pain points.

01. Material and Formula Consulting Services

Offer material selection recommendations for food-grade, medical-grade, automotive-grade, high weather-resistant, high flame-retardant, high tensile, conductive/thermal conductive, ultra-soft touch, and other materials. Provide formula adjustment, material performance verification, and regulatory compliance assessment (FDA/REACH/RoHS/LFGB, etc.). Optimize key indicators such as hardness, rebound rate, chemical resistance, transparency, and compression set according to application scenarios.

Value: Customized performance to ensure products better meet industry and scenario requirements.

02. DFM (Design for Manufacturing) and Structural Optimization

Provide DFM design guidance based on silicone molding characteristics. Optimize gate position, exhaust path, wall thickness distribution, demolding structure, and assembly matching. Offer design suggestions for multi-material overmolding, complex geometry, sealing structures, and micron-level tolerances.

Value: Reduce scrap rate, improve molding efficiency, and shorten development cycles.

03. Mold Engineering and Rapid Verification

Equipped with an in-house mold team, supporting rapid development capacity of 30–100 sets/month. Provide various solutions including prototype molds, test molds, mass production molds, and micro-structural precision molds. Offer mold flow analysis, service life evaluation, and structural optimization support.

Value: Shorten trial production cycles, improve batch stability, and extend mold service life.

04. Professional Customized Process Solutions

Tailor-made processes for LSR multi-component injection molding (LSR+PC/PA/PP/metal). Provide special solutions for medical cleanliness, automotive sealing, multi-cavity high-speed production, and automated overmolding. Support customized vacuum compression molding, micro-hole extrusion, special-shaped cross-section extrusion, and automated packaging.

Value: Address complex process challenges and achieve large-scale high-precision production.

05. Full-Process Quality and Reliability Verification

Certified with IATF16949/ISO13485/ISO9001/ISO22000 systems. Provide verification services including dimensional inspection, stress testing, fatigue testing, and weather/chemical resistance testing. Support medical-grade dust-free production and traceable batch management verification.

Value: Ensure consistency and reliability under strict industry standards.

06. Automated Production and Cost Optimization Consulting

Provide automated molding, automatic assembly, and automatic inspection solutions based on product characteristics. Evaluate and optimize unit cost, material utilization efficiency, and production cycle. Support annual mass production cost planning and supply chain integration.

Value: Reduce long-term costs and achieve more efficient and sustainable large-scale production.
Choosing GYF is more than manufacturing—it’s about continuous value creation.
From material science and structural design to mold and intelligent manufacturing, GYF is committed to becoming the most technologically competitive silicone molding partner for global customers. We not only produce high-quality products but also help customers innovate quickly, achieve stable mass production, and win the market through industry-leading value-added services.

GYF's Industry Influence

After nearly three decades of dedication and innovation, Guangyufeng Group (GYF) has emerged as a significantly influential manufacturing and technology enterprise in the global silicone molding industry. Relying on advanced compression molding, extrusion, and Liquid Silicone Rubber (LSR) injection molding capabilities, comprehensive quality systems, international cooperation experience, and strong engineering technical strength, GYF has established a stable and robust brand influence within the industry.

01. Strategic Partner of Global Leading Brands

GYF has long provided custom manufacturing services for numerous internationally renowned OEM enterprises, including leading smart electronics technology brands, global consumer goods and daily chemical giants, international automotive and medical device companies, and gaming and entertainment hardware brands. With its high-stability supply chain capabilities and reliable mass production capacity, GYF has become an authorized supplier and long-term partner for multiple multinational groups.

02. Implementer and Promoter of High-End Industry Standards

GYF has obtained multiple international certifications such as FDA, ISO13485, IATF16949, ISO9001, and ISO22000. It actively promotes the process standardization of food-grade, medical-grade, and automotive-grade silicone products, and continues to innovate in materials, molding efficiency, and automation—bringing more efficient and high-quality manufacturing solutions to the industry. GYF not only complies with standards but also strives to drive the innovation of industry standards.

03. Driver of Technological Innovation

Through technological breakthroughs in multi-material overmolding (LSR + plastic/metal), high-precision molds, fully automated production, and clean manufacturing, GYF has established a leading edge in the industry. It continuously expands the application of silicone to areas such as smart wearable packaging and protective components, high-cleanliness medical consumables, automotive sealing and structural parts, and high-safety applications of daily consumer goods.

04. Expanding Global Supply Chain Influence

With the layout of multiple production bases in Shenzhen, Huizhou, Dongguan (China) and Bangkok (Thailand), GYF possesses international delivery capabilities, cross-regional cost optimization advantages, and the ability to respond more quickly to global market demands. GYF not only participates in the global market but also deeply integrates into the global supply chain system.

GYF's influence is the joint achievement of technology, quality, and trust. Driven by technological R&D, supported by strict quality systems, cross-domain manufacturing capabilities, and stable global services, GYF has built a continuously growing brand influence in the silicone molding industry, delivering sustainable competitive value to global customers.