Photocell & Smart Lighting Control Manufacturer

CHI-SWEAR is the technical and global sales portal of LONG-JOIN, supporting OEM/ODM buyers with photocells, NEMA 3/5/7-pin controls, Zhaga Book 18 components, and smart outdoor lighting solutions.

OEM/ODM Support

Specification review, sampling, customization, and quotation support for qualified B2B lighting projects.

Documented Compliance Options

UL, cUL, CE, CB, ISO 9001 and Zhaga documentation is available for applicable models—confirm the exact standard and certificate for your selected product.

B2B Technical Sales Support

Send your voltage, load, interface, environmental and compliance requirements for product matching and quotation.

المنتجات الرئيسية

NEMA Receptacles & Accessories

Zhaga Book 18 Components

Twist-lock Photocontrols

المقبس وغطاء التقصير

LONG-JOIN Manufacturing & Technical Capabilities

+86 15900829072

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Shanghai Long-Join Intelligent Technology Inc.

تم تقييمه بـ 5 من 5

The LONG-JOIN manufacturing business was founded in 1996. The Intelligent Technology company was incorporated in September 2003 in Shanghai Baoshan District and specializes in the design, development and manufacture of light-controlled switching devices.

On February 14, 2016, the company completed its shareholding reform and changed its name to Shanghai Long-Join Intelligent Technology Inc. It was listed on the National Equities Exchange and Quotations (NEEQ) on May 30, 2016, under stock code 837588.

CHI-SWEAR is part of the LONG-JOIN Electronics brand network, providing international customers with direct access to our products, technical expertise, and manufacturing capabilities.

الموظفين والمبيعات

The company's existing staff of about 200 people, including three senior engineers, 12 engineers.The current products are almost all exports (including self-export, export agents and lamps supporting re-export). In 2020, annual sales volume was approximately 8.5 million pieces (pcs).

استثمار

وتتمتع الشركة برأس مال مسجل قدره 28 مليون يوان واستثمار إجمالي قدره 100 مليون يوان (بما في ذلك الأصول الثابتة التي تبلغ حوالي 55 مليون يوان).

التحكم الضوئي بقفل الالتواء

Twist-lock photocontrols switch outdoor lighting in response to ambient light. Check supply voltage, load rating and NEMA receptacle compatibility for your selected model.

Smart Lighting Controls

Explore connected outdoor lighting controls. Confirm the IoT communication, Bluetooth, dimming and D4i features supported by each model.

Zhaga Book 18 Components

Zhaga Book 18 connectors, receptacles and control components for outdoor lighting. Check mounting dimensions, electrical interfaces and model-specific compatibility.

عن

ورشة الإنتاج

LONG-JOIN manufactures photocontrols and outdoor lighting control components, including NEMA receptacles, controller housings and bases, and Zhaga Book 18 components. CHI-SWEAR helps international OEM/ODM buyers identify the product families and mounting interfaces required for their projects.

Production combines automatic equipment, semi-automatic processes and manual operations for customized orders. The factory states that its quality management system follows ISO 9001:2015 and that it applies 5S practices to production operations. Confirm model-specific requirements, documentation and customization options with our team before ordering.