Song Chuan was founded in 1974 and began producing specialized electromechanical power relays. The group company headquarters and corporate management are located in Taipei, Taiwan. Headquarters is responsible for: Research and development, new products, photo-type and pilot production, designing and assembling production equipment and tooling, material procurement, load testing, purchasing & logistics, corporate finance & administration, sales & marketing, technical assistance, and coordination for global customers and services.  Song Chuan has earned and maintained an excellent reputation for more than 35 years. 

The long history of producing and concentrating on relays has given Song Chuan the necessary experience to produce top quality dependable relays at affordable pricing.

GOODSKY is a professional Electromagnetic Relay manufacturer founded in 1989 in Taiwan with in-house engineering team that has the capability to make your dream come true, by designing and making its customization fully automatic production equipment to fulfill your niche market, and hence to produce high efficiency and low power consumption green product. Our core value is to Challenge Your Innovative Idea, Making Every Parts Possible, Go Green for Brighter Future, and Safety is A Choice We Make. GOODSKY is always your long-term and reliable partner. Ever since 2005, GOODSKY has become the subsidiary of ECE Group (Public Listed in Taiwan Stock Exchange Market.), thus not only we are more financially stable, but also the power of integration has pushed us into a new era.

"Customer First" has always been GOODSKY's credo. In today’s speedy world, customers always prefer to work with a reliable strategic alliance rather than a purely simple manufacturer. In GOODSKY, we believe providing safe and reliable products with supreme quality, add in new green technology upfront, shorten the delivery time by monitoring demand forecast and prepare buffer stock are some of the key factors to maintain competence in the market.

Pickering Electronics was formed in January 1968, with the aim to design and manufacture high quality reed relays, intended principally for use in Instrumentation and Test equipment. Today, Pickering's Single-in-Line (SIL) range is by far the most developed in the relay industry with relays 25% the size of many of their competitors. The small SIL relays are sold in high volumes to large ATE companies throughout the world. Pickering relays have many advantages over the more usual 'Hard Moulded' construction. They are constructed using SoftCenter ® technology which greatly reduces stress on the delicate glass reed switch capsule for maximum life and performance. Mu-metal magnetic screening allows high packing density without the risk of problems due to magnetic interaction between relays.

In House Automation
Due to the unique nature of our relays, much of our production machinery is designed and manufactured by our engineering staff. Above is part of the production equipment used in the manufacture of our popular Series 109P Single-in-Line relay.This is the finishing stage in the production of the popular Series 109P relay. The relay enters this stage from the right.The unwanted part of the leadframe (the salvage bar) is removed leaving the connection pins of the relay at the finished length. The relay is then removed from the salvage plastic part and moves on to have the part number, date code and Pickering name printed on the top face.

Ningbo Songle Relay Co., Ltd, is a Joint Venture which is specializing in Producing micro-electromagnetism realys more than 20 years.Mostof Songle’s relays have "UL" TUV" "CQC" certifications,and "IECQ" certification.Under,the ISO9001 rules,all kinds of relays meet our cooperator of many manufactures in vehicle electrical equipment,household appliance,communication equipment and Industrial Zone.Our company covers 30000,square meters ground and 50000 square meters workshop,with forty advanced and standard lines.

The quality today is our market tomorrow. Customers' satisfaction is our seeking target;it is our spirit. With the strong support from our customers, Ningbo Songle grew rapidly, producing over 100,000,000 pieces of different kinds of electromagnetic relays every year.

Asiaon is incorporated with R&D, manufacturing, sales and especially produces all kinds of relays, relay sockets etc.Our products are widely used  in the fields of household appliances, auto-controllers, voltage-stabilizations, electric components, communications and office equipments etc.

Asiaon is advanced in production, management and quality, and it is one of the first to pass ISO/TS 16949, in China. Meanwhile, the products of Asiaon have been approved by UL, CUL, TUV, CE, RoHS, CCC, CQC certificates. The company is also advanced in technical strength and has adopted auto, semi-auto production line to manufacture products. It is also strong in technical reforms, new item developments and many kinds of products have passed new design patent for their structures and appearances, etc.

Asiaon sticks to the principle of ‘Quality First, Technology Advanced and Customer focused’, draws high attention to the demand of customers and provides high quality products and services. The products are sold to all around the world and have won excellent reputations.