Founded in 2013, Xiamen Synsoly Technology Co., Ltd. has always regarded talent as its most valuable resource since inception, building core competitiveness through outstanding product quality and service. Committed to meeting customers' personalized needs, our main products include GRS Plastic Products and OBP Plastic Products, we accept custom and OEM orders. Our company focuses on developing differentiated products and advancing professional innovation. It specialize in the design, development, and manufacturing of high‑precision precision molds and related auxiliary products for structurally complex applications and demanding working conditions.
Our company currently occupies a 2,500-square-meter facility, with three major production bases dedicated to precision molds, sealing components, and injection-molded parts. It holds over 20 invention and utility model patents and several self‑owned brands, we have earned the titles of National High‑tech Enterprise and Xiamen SRDI Small and Micro Enterprise. Our team of 100+ employees operates 35 production lines.
Our products are widely used in automotive parts, home appliance casings, industrial plastic components, hotel supplies, and other fields, providing mold development and mass production support services for a wide range high-end export products. Since 2021, the company has established deep strategic cooperation with PCR material manufacturers, ensuring that raw materials used in R&D, injection molding, and blown film processes meet GRS (Global Recycled Standard), OBP (Ocean Plastic), and ISCC (International Sustainability & Carbon Certification) standards. Strictly adhering to ISO9001, ISO14001, ISO45001, UL, and other management system standards, the company actively respond to the national “dual‑carbon” policy, support the realization of carbon peaking and carbon neutrality goals, and work hand in hand with our partners to achieve mutual benefit and win‑win outcomes.To further expand into international markets, the company has established Xiamen Synsoly Technology Co., Ltd. as an export trading company, specializing in the R&D, production, and foreign trade sales of precision injection molds and low-carbon, eco-friendly modified plastic materials.

● Over20inventions and novel patents, along with multiple proprietary brands;
● ISO9001 Quality Management System Certification;
● IATF16949Quality Management System Certification;
● National High-Tech Enterprise
● Xiamen Growth-oriented specialized, refined, distinctive, and innovative
small and medium-sized enterprises.





Coordinate Grinding、CNC Gantry 5-Face Machine、Precision Surface Grinder、Zeiss Coordinate Measuring Machine、Height Gauge Hardness Tester、2D Profile Projector、Automatic Vision Inspection Machine for Seals





In China, our company has in-depth cooperation with industry leaders such as Hongfa Group, King Long Automobile, AIMS, Tianma Microelectronics, and Jiemai Technology.
Our company began with mold R&D and has since expanded into mold manufacturing, sealing parts production, and injection molding. It also operates its own freight forwarding company and has established in-depth strategic partnerships with material suppliers certified for PCR.
Material Advantages: We offer stable supply channels and competitive pricing for specialized materials required by various precision molds, providing customized material solutions and supporting OEM/ODM orders (with drawings or samples provided).
R&D Capabilities: We place strong emphasis on talent development and have assembled an experienced, specialized R&D team. Our technical personnel bring years of hands‑on industry experience in R&D and manufacturing.
Production Control: We have established a comprehensive, professional self-inspection and quality control process. With long-term collaboration with leading domestic enterprises in the industry, our product quality has earned wide recognition from numerous partners.
Delivery Assurance: We strictly implement standardized operating procedures, scientifically and accurately calculate project timelines, and ensure on‑time project delivery.Logistics Support: We have our own professional freight forwarding company and a seasoned foreign trade team. This enables us to provide integrated one‑stop services across the entire supply chain – from material selection, product development, and manufacturing, to schedule control, logistics, and final shipment.