Shenzhen Realsea Optoelectronic Technology Co., Ltd. is a professional manufacturer specializing in high-speed optical transceivers and cable solutions based in Shenzhen, China. Established in 2013, the company operates with a workforce of 11 to 50 employees and generates an annual revenue between US$5 million and US$10 million. Realsea focuses on the development, production, and sale of fiber optic communication products essential for telecommunications systems and modern data centers. Their extensive product portfolio includes high-speed optical transceivers ranging from 10G SFP+ to 400G QSFP-DD series, as well as Direct Attach Cables (DAC) and Active Optical Cables (AOC) in various configurations such as 25G SFP28 and 100G QSFP28. Additionally, the company provides MPO solutions, fiber optic patch cables, and media converters. As an OEM and ODM service provider with its own factory, Realsea offers highly compatible products designed to work with major industry brands like Cisco and HPE, emphasizing reliability and competitive performance in the global networking market.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
High product ratingMaintains an average rating above {{rating_value}} stars.
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1CH/2CH/4CH/8CH/16CH HD-SDI /3G-SDI Video to Fiber Optical Transmitter and Receiver Video Fiber Optic Converter
5·2 reviews
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3g-sdi Video
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QSFP56 200G SR4 Transceiver Module 850nm 100m DOM High Performance MTP/MPO-12 Connector MMF 200G Transceiver
5·2 reviews
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4-ch XLR balanced Audio to fiber converter Singlemode FC/LC/ST/SC Fiber connector to Analog balanced Audio over Fiber
5·2 reviews
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Compatible 200G SFP56 SR4 850nm 100m Transceiver MPO12-UPC 200GBASE-SR4 MMF Optical module for Data Center
5·2 reviews
Compatible 200g Sfp56 Sr4 850nm 100m Transceiver Mpo12-upc 200gbase-sr4 Mmf Optical Module For Data Center - Buy 400g Qsfpdd Dr4 400gbase Sfp Transceiver Pam4 850nm 500m Optical Module Transceiver 4 Optical Lanes
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400g Qsfpdd Dr4 1310nm 100m High Quality 400g Dual Fiber Qsfpdd Optical Transceiver Module 1310nm 500m Product on Alibaba.com$120.86
Hot Sale 200G QSFP56 SR4 high speed Module 850nm 100m 200g Transceiver Dom MTP MPO Compatible with Huawei Ruijie H3C
5·2 reviews
Hot Sale 200g Qsfp56 Sr4 High Speed Module 850nm 100m 200g Transceiver Dom Mtp Mpo Compatible With Huawei Ruijie H3c - Buy 200g Qsfp+ Fiber Transceiver,200g Qsfp56-sr4 850nm,850nm 100m Multimode Optical Transceiver 200g Qsfp-dd-rs4 Fiber Modules Product on Alibaba.com$392
1-2W 1470nm Infrared Laser Diode with TO9 Case Through Hole Medical/Sensing/Fiber Optics 5V Max Reverse Voltage$150
Custom High-Performance Radiation Detector Development Solutions for Reliable Nuclear Monitoring$32037.21
3030 SMD 1W LED Chip 620-840nm High PPF RoHS for Horticulture Medical$26721
DFB Laser Module with Fiber Pigtail 1311nm 13mW Starsealand XL1597 for Optical Communication$13869.45
Ultra Bright 0603 SMD Red LED Diode 2.8-3.4V High Luminous Intensity$729.5
Shenzhen Bluesea Lighting Technology Co., Ltd.
🇨🇳 China
2005101-200 peopleManufacturer/Trading Company
Established brand
High-tech enterprise
OEM manufacturer
ODM manufacturer
Shipments
28
Key customer
STELLA LIGHTING
Key market
North America
Description
Shenzhen Bluesea Lighting Technology Co., Ltd. is a high-tech enterprise established in 2005, operating as both a manufacturer and trading company based in Shenzhen, China. With a workforce of 101-200 employees and an annual revenue range of US$50 Million - US$100 Million, the company specializes in the research, development, manufacturing, and marketing of a comprehensive range of LED lighting products. They operate a 3,000-square-meter non-dusty workshop equipped with advanced production facilities and automatic production lines. Shenzhen Bluesea Lighting Technology offers a wide array of LED products including LED strip lights, LED bulbs, LED tubes, LED modules, LED panel lights, LED flood lights, LED downlights, LED ceiling lights, LED spotlights, LED high bay lights, LED pixel lights, LED rigid bar lights, LED track lights, LED street lights, LED underground lights, LED underwater lights, Christmas lights, holiday lighting, and LED grow lights. They are particularly focused on outdoor lighting projects and energy-saving solutions. The company provides extensive OEM and ODM services, covering ID design, machine design, PCBA design, package design, and assembly, aiming to establish long-term relationships with clients by delivering competitive pricing, high quality, and fast delivery. Their product portfolio also features new innovations such as COB LED strip lights, including customizable and addressable options with various control and waterproof capabilities.