Company Profile
SHINEKINPRESCISION's formerly known as Jiangxi Senmu Technology Co., Ltd. in 1999, is a modern manufacturing enterprise specializing in automotive carrying equipment, integrating R&D, design, production, sales, and service. Currently, we offer a range of self-driving travel products including roof boxes, roof racks, roof baskets, and roof rack crossbars, with our extensive product lineup compatible with all vehicle models available on the market. Our factory covers an area of 20,000 square meters. This large-scale production base ensures our daily output capacity, enabling us to meet various requirements of our customers. With rapid development, the company has established two major production bases: a plastic sheet production line and a thick blister processing line, allowing us to control quality from the source. We also have our own R&D team and can accommodate customers' custom design requirements.
Why Choosing Us
High quality
quality control (raw material, vibration/salt-spray tests) ensures 100% qualified products.
Strong professionalism
Years of experience, mature operations, and proficiency in laser cutting, precision injection molding, etc.
Customized personalization
Flexible OEM/ODM: Samples available, customizable solutions provided.
High cost-effectiveness
Cost-effective: lean production (12% less waste) + competitive-priced compliant products.
High delivery efficiency
Efficient on-time delivery + real-time order tracking.
24-hour service
Full support: design optimization, material advice, 24h after-sales.
Catering to Personalized Customization
At SHINEKINPRESCISION, we focus on truly cost-effective products—valuing long-term value over just low prices. We know price alone can’t win trust in the automotive outdoor equipment and 4×4 accessory market; poor-quality products bring extra costs (returns, lost loyalty) to partners. So we never compromise on quality: every roof rack, cargo box, and 4×4 part goes through strict material tests (spectral analysis, tensile checks) and scenario validations (vibration, waterproofing).
A Commitment to Quality
1. Raw Material Incoming InspectionEvery batch of raw materials (weather-resistant plastics, corrosion-proof metals for 4×4 accessories) undergoes strict testing: spectral analysis (composition) and tensile/impact tests (strength) to block substandard materials. 2. Scenario-Specific Performance Validation For harsh outdoor use: roof racks – 10,000+ vibration cycles; roof cargo boxes – IPX7 waterproof; 4×4 accessories – 500+ hours salt-spray tests (corrosion resistance). 3. Operation-Specific Inspection Plans All parts (roof crossbars, SUPs, etc.) have customized checks: e.g., roof cargo bags (stitching strength/tear resistance); 4×4 tow hooks (3,000kg load-bearing hydraulic tests). 4.Visual Audit & Post-Production Checks 100% visual sampling of finished products (scratches, color, assembly); 10% random post-production checks to re-verify key functions (e.g., roof rack “no-mod quick-fit”).
How Can Shinekinprescison Support you?
Our Manufacturing Center
We take great pride in possessing a comprehensive production line, which includes plastic sheet manufacturing, large-scale plastic thermoforming machines, injection molding machines, laser cutting machines, bending machines, tube bending machines, and stamping machines. This robust lineup of production equipment enables us to showcase outstanding manufacturing capabilities in the automotive sector. Whether you require bulk production or small batch customization, we have the flexibility to meet your diverse needs. We are dedicated to crafting automotive roof boxes, roof racks, bicycle frames, and other outdoor components for vehicles. Our team holds extensive experience in both design and manufacturing, allowing us to provide personalized custom solutions.
Corporate Social Responsibility
Wastewater Treatment for Eco-Production
Exciting update! We’re dedicated to environmental sustainability, and I’m proud to share: all wastewater from our automotive outdoor travel products manufacturing undergoes rigorous physicochemical and biochemical treatment—ensuring clean, eco-responsible production. At SHINEKINPRESCISION, we know protecting the planet for future generations is vital, so we use advanced systems to remove pollutants and minimize environmental impact.
Eco-Commitment & Green Collaboration
Our environmental commitment exceeds basic regulations, rooted in the BSCI framework. We believe enterprises must cut ecological footprints—our wastewater treatment meets & exceeds BSCI’s environmental benchmarks, aligning with our values. We invest in advanced tech and monitor production for top-tier wastewater cleanliness, reinforcing our alignment with BSCI’s responsible industrial goals. Join us in sustainable manufacturing aligned with BSCI’s global vision; let’s build a cleaner future!