Who We Are------Precision Optoelectronic and Navigation Solutions Provider

Founded in 2023, Oneyoung, is our brand name, and we are known as Shaanxi Wanyan Technology Co., Ltd.  We are a leading optoelectronic solutions provider in China, offering advanced components and systems across imaging, measurement, and navigation fields. With our own manufacturing facilities as well as strong partnerships with trusted factories, we ensure high-quality production and reliable delivery. Backed by an experienced R&D team, we are dedicated to technological innovation, tailored solutions, and long-term cooperation with global partners.

What We Do？

Our expertise is organized into two synergistic pillars that together provide a comprehensive sensing and navigation ecosystem:

1. Electro-Optics Division: Extending Human Vision
We design and manufacture a suite of cutting-edge optoelectronic products that allow our clients to see, measure, and interact with the world in unprecedented ways.

Laser Systems:

High-performance laser rangefinder modules, illuminator, designator for marking, ranging, and sensing.

Thermal Imaging & IR Cameras: 

Uncooled and cooled infrared imaging cores and cameras for night vision, surveillance, and temperature measurement.

Low-light Night Vision Device:

High-performance image intensifier tube systems, including night vision goggles, monoculars, binoculars, and riflescopes. Our devices amplify available light to provide a clear tactical advantage in starlit conditions.

Optical Sights & Scopes: 

Precision rifle scopes and sighting systems engineered for sharpness, durability, and accuracy in the most demanding environments.

2. Navigation & Positioning Division: Mastering Movement
Our inertial navigation systems fuse data from multiple sensors to provide continuous, reliable position, orientation, and velocity data wherever GPS is weak, blocked, or unavailable.

GNSS/INS Systems: 

Tightly coupled Inertial Measurement Units (IMUs) and Inertial Navigation Systems (INS) integrated with Global Navigation Satellite Systems.