Shanghai Longjoin Electronic Co.,Ltd
Yu Yaffa
Yu Yaffa

Yu Yaffa

shanghai Longjoin Electronics Co.,Ltd.

Be the first to review

Company Introduction

We are Shanghai Long-Join Electronics Co., Ltd,  Photo Control Supplier.

We are specialized in designing, developing and manufacturing photo controls for outdoor and area lightings for 15 years.

Relying on developing our own intellectual property (national patent of utility model)

Our  products are designed according to the international standards.

They represent better ratio of performance to cost than most competitors.

Up to now, Long-Join basic products have been granted the certification of UL and CUL and exported to the North American market steadily

Company Profile

You can verify Yu Yaffa using your contacts and professional networks.

Recently Viewed Products
Popular Products on Tradesparq