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Signal relay BSC series
Signal relay BSVR series
Signal relay JZC-4F series
Signal relay JZC-3FD series
Power relay BPD series
Power relay JZC-11FH （16A） series
Power relay JZC-49F series
Power relay JQX-15FQ series
Automotive Relay GRA Series
Automotive Relay GRL-F Series
Automotive Relay GRF Series
Automotive Relay JQX-V7 Series
High voltage DC relay JQX-V7H series
High voltage DC relay JQ-8377 series
High voltage DC relay JQX-V200H series
High voltage DC relay GRN series
Magnetic Latching relay JZC-11FL series
Magnetic Latching relay JMX-8436F series (90A)
Magnetic Latching relay JMX-8311F series
Magnetic Latching relay JMX-8375F series
About Us
Large enterprise scale
The company covers an area of 285,000 square meters, research and production construction area of 37,000 square meters, total assets of 665 million yuan, the existing staff of more than 1,100 people, including all kinds of professional and technical personnel more than 300 people, with more than 120 senior and intermediate technical personnel.
Complete specifications + variety
General power relays, electromagnetic relays, automotive new energy relays, magnetic holding relays, industrial relays, signal relays, etc
Excellent quality + excellent service
Many years of relay manufacturing experience, domestic and foreign customers accumulated more than 1000+, global service, sales service network more than 20+.......
Solution
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Industry Overview
Industry OverviewA relay is a control component that automatically disconnects w
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Warm congratulations on China's relay production capacity accounting for over 50% of the world's total
Warm congratulations on China's relay production capacity accounting for over 50
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QLRELAY relay products are very satisfactory
QLRELAY is a long-term cooperative supplier, and we are very satisfied with our
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QLRELAY继电器产品都很满意
QLRELAY是长期合作供应商，继电器产品都很满意，QLRELAY品牌继电器不但提供的优质的产品，还给们有力的技术支持，为客户为中心 产品为第一的心中坚持和经验
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开工大吉
开工大吉啊，我司2024年2月19日正式开工，新的一年新的启程，欢迎各位新老客户来电咨询！祝各位客户2024年生意兴隆!
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继电器的知识
继电器一般都有能反映一定输入变量（如电流、电压、功率、阻抗、频率、温度、压力、速度、光等）
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热烈祝贺我国继电器产能占全球50%以上
经过多年的技术沉淀，我国控制继电器技术水平全面提升，继电器基础技术、基础材料、基础零部件制造工艺等技术水平进一步提高，为产品结构调整、技术升级提供了强有力的支撑
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行业基本概述
继电器是指当电路中输入参量（如电、磁、光、热、声等参量）达到某一规定值时，能使电路输出参量发生预定阶跃变化的一种自动断通的控制元器件。在电路中，继电器主要起控制
Partners
ESOS Helpline
+0086 0755－28372696
Call：
Mobile ：+0086 13380399895
Address：No.2 Shangshang Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province
Email:
sales@qlrelay.com
