Shandong Lai'en Optoelectronics Technology Co., Ltd. was founded in 2004 and is a national high-tech enterprise and a member unit of the Forging Machinery Standardization Committee. The company focuses on the research and development, production, sales, and technical services of safety light curtains, LiDAR, detection gratings, and safety control products, providing efficient and reliable safety protection products and solutions for mechanical and electronic manufacturing enterprises.

After more than ten years of development, the company has accumulated rich experience in research and development, production, and management, and has become a leading R&D and manufacturing enterprise in the fields of safety light curtains, measuring gratings, and safety control products. We can provide two major categories, multiple series, and multiple specifications of safety products and complete solutions, including:

一、 Safety light curtain (photoelectric protection device, safety grating):

1、SN type safety light curtain, including SNA series, SNB series, SNC series, SNQ series, SND series, SNE series；

2、STD series safety light curtain；

3、SQL Series Regional Security Raster；

4、S4 series safety light curtain；

5、Special protection device for SLA-3 series bending machines；

6、SF series blind spot free safety light curtain, including SFA series and SFB series；

7、MC series small safety light curtain;

8、MC II series small safety light curtain.

二、Detection grating: MCM series measurement grating

三、Security control products：

1、SM series safety floor mats；

2、SE series safety contacts；

3、SR series safety relay；

4、SCMP series security control module；

5、SC series misdelivery detection device, punch mold accuracy detector, mold photoelectric detection device；

6、RM series punch dynamic accuracy detection device and misfeed detection device；

7、LN/RM series load monitoring system/tonnage meter；

8、VMM-1000 series mold monitoring protector。

The company has passed the ISO9001:2015 quality system certification, and its products have passed the EU CE4 level safety certification,  and national testing center certification. The product quality responsibility is underwritten by Ping An Insurance.

A professional team, high-tech and equipment, mature processes, comprehensive quality assurance system, and sales service network ensure fast and high-quality service.

We always comply with market demand, continuously create value for customers, provide more timely and reliable safety products and solutions, and carry out extensive cooperation with international and domestic research institutes and well-known enterprises in the research and development of new products and market development, to create a future together with you! At present, our products have been widely used in industries such as machine tools, automobiles, home appliances, hardware, rubber and plastic, woodworking, automation, non-standard, warehousing, printing, etc.