TUNG SUN INTERNATIONAL
Supply & Manufacture
Empowering global supply chains through engineering precision and procurement volume.
Precision tooling validation, custom prototype evaluation, and strict tolerance standards.
Optimized ocean container consolidation (FCL/LCL), air cargo, and cross-border logistics.
Seamless conversion from raw engineering blueprints into mass-produced industrial components.
Rigorous Acceptable Quality Limit inspections (AQL 2.5/4.0) and on-site plant auditing.
Have questions about our manufacturing lead times, minimum order quantities (MOQ), or trade compliance? Here are answers to common client questions.
We perform rigorous on-site factory audits evaluating production tooling capacity, environmental standards, worker safety, ISO 9001 compliance, and raw material lineage before issuing partner accreditation.
Operating from Hong Kong SAR, we connect primary manufacturing clusters in Guangdong, Jiangsu, and Taiwan with global delivery corridors across Europe, North America, and Southeast Asia.
Our corporate headquarters are located at Rm 1602 16/F LUCKY CTR 165-171 WAN CHAI RD, Wan Chai, Hong Kong SAR.
Pricing depends on tooling requirements, raw material grade, and production batch size in HKD. Contact our Hong Kong team to receive a detailed cost breakdown.
Yes. We manage end-to-end multimodal transport (ocean container FCL/LCL, air cargo), customs clearance, and HS code classification for seamless door-to-door delivery.
Absolutely. Intellectual property protection is paramount. We sign comprehensive bilateral NDAs prior to receiving engineering CAD files or prototype specifications.
Submit your technical specifications to receive a comprehensive factory feasibility and HKD cost evaluation.