{"title":"Accelink vs Dongshan Precision: Optical & photonic interconnect compared","url":"https://www.frontiertechintelligence.com/compare/accelink-vs-dongshan-precision","comparison":"Dongshan Precision ranks 13 on the AI Infra 100 with a score of 98; Accelink ranks 74 with 87. Dongshan Precision is ahead on deployment, production, positioning and firepower. Level on commercials, progress, technology and leverage. Accelink is based in Wuhan, China, Dongshan Precision in Suzhou, China. Accelink is named in 3 signals and Dongshan Precision in 1.","companies":[{"name":"Accelink","url":"https://www.frontiertechintelligence.com/companies/accelink","city":"Wuhan","country":"China","stage":null,"founded":null,"last_round":null,"positioning":"Accelink is the most vertically integrated of the Chinese optical names and ranks fifth globally in the top-ten optical module list published in its 2025 placement prospectus, behind Innolight (first), Eoptolink (third) and Huawei (fourth), ahead of Hisense Broadband, HG Genuine and Source Photonics. The integration is the distinguishing feature: in-house capability across FP, DFB, EML, VCSEL, PD, APD and SiP chip types, and across COB, hybrid integration, planar waveguide and MEMS packaging, running from optical chips through devices and modules to complete subsystems, including an in-house LCoS chip for flex-grid wavelength selective switches. Its product range spans 10G to 800G for cloud and enterprise data centers, with 400G VR4/DR4/FR4/LR4, 800G DR8/2xFR4/LRO/LPO, and 1.6T DR8. FY2025 revenue was RMB 11.929 billion, up 44.20 percent, with net profit attributable RMB 946 million, up 43.10 percent, basic EPS RMB 1.21, driven by surging datacom module demand under the global AI compute wave and heavy domestic cloud spending, with leading bid share among top-tier domestic customers. Q3 2025 net profit of RMB 347 million was an all-time quarterly record, up 35.42 percent year over year and 56 percent sequentially. Q1 2026 revenue was RMB 2.773 billion, up 24.79 percent, net profit RMB 240 million, up 59.76 percent. Operating cash flow rose 353.99 percent in FY2025.","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":74,"score":87,"tier":"member","scores":{"gate_ne":["firepower"],"leverage":8,"position":8,"progress":10,"firepower":8,"commercial":10,"deployment":8,"production":8,"technology":10},"why":"Accelink supplies optical communications products across transmission, access and datacom product lines. These products provide optical interconnect components and systems for telecom and data-center networking.","segment":"Optical & photonic interconnect","layer":"Networking & interconnect"},"signals_total":3,"facts_total":6},{"name":"Dongshan Precision","url":"https://www.frontiertechintelligence.com/companies/dongshan-precision","city":"Suzhou","country":"China","stage":null,"founded":null,"last_round":null,"positioning":"Scoped the same way as TRUMPF, this is one row on the parent with the acquired businesses as aliases. Dongshan is a PCB and precision components maker that bought its way into AI optical interconnect and now claims to be the only company anywhere with full R&D-to-production capability across PCB, optical chips and optical modules. The board approved the Source Photonics acquisition on 2025-06-13 through subsidiary Hong Kong Chaoyi, at up to USD 629 million for 100 percent of the equity plus up to USD 58 million for ESOP interests, with a further subscription of up to RMB 1 billion in convertible bonds, totalling close to RMB 6 billion. FY2025 group revenue passed RMB 40 billion for the first time at RMB 40.125 billion, up 9.12 percent, with net profit attributable RMB 1.386 billion, up 27.67 percent. The traditional electronic circuits business, built on MFLEX which holds the world's second-largest FPC capacity, contributed RMB 25.62 billion, up 3.3 percent, providing cash flow while the new businesses grew. Q1 2026 is where the acquisition shows: revenue RMB 13.138 billion, up 52.72 percent, net profit RMB 1.110 billion, up 143.47 percent and 581.80 percent sequentially, gross margin up 5.19 points to 19.33 percent and net margin up to 8.56 percent. Source Photonics contributed 16.02 percent of revenue and 52.92 percent of profit in that quarter, against 3.58 and 22.69 percent for full-year 2025. On the optical side it runs an IDM model spanning indium phosphide substrate th","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":13,"score":98,"tier":"member","scores":{"gate_ne":["firepower"],"leverage":8,"position":10,"progress":10,"firepower":10,"commercial":10,"deployment":10,"production":10,"technology":10},"why":"Through Source Photonics, Dongshan Precision develops and manufactures optical chips, CW lasers, and high-speed optical transceiver modules, including 800G and 1.6T products for AI server interconnects.","segment":"Optical & photonic interconnect","layer":"Networking & interconnect"},"signals_total":1,"facts_total":18}],"note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}