Nextron‘s Next-Gen High-Speed Connectors

2024-11-07 Nextron Official Website
high-speed I/O connectors,circular connectors,backplane connectors,high-Speed Connector high-speed I/O connectors,circular connectors,backplane connectors,high-Speed Connector high-speed I/O connectors,circular connectors,backplane connectors,high-Speed Connector high-speed I/O connectors,circular connectors,backplane connectors,high-Speed Connector


The demand for high-speed data transmission is increasing rapidly because of cloud computing, the Internet of Things(IIoT), big data, AI technology, etc. Besides the pursuit of speed, security and reliability are essential for signal transmission.

 

To meet the new demands arising from the rapid development of technology, Nextron has been developing new products including high-speed I/O connectors, circular connectors, and backplane connectors, which are applied to high-speed data centers, IIoT and Internet of Vehicle(IoV), etc. by integrating the patented technology, domain know-how and capabilities of simulation and verification accumulated over the past 30 years.


Design and Simulation


Our high-speed products are designed to comply with EMI and EMC standards and incorporate cross-industry capabilities across a variety of connector types to provide customers with cost-effective solutions by optimizing technology and product specifications continuously.

 

To ensure that the connector design for high-speed transmission meets signal integrity requirements, Nextron utilized techniques such as bending, hollowing, and 360° shielding designs to prevent EMI and avoid internal signal interference with surrounding electronic devices. Thus, we can effectively address issues such as impedance matching, signal delay, insertion loss, return loss, and crosstalk.



The Joint Laboratory for High-Speed Connections with the National Taiwan University of Science and Technology (NTUST) has adopted the PNA-X network analyzer with frequencies of 26.4G and 67GHz to test the electrical parameters and material measurements of its products. This collaboration continues to create breakthroughs in the field of high-speed transmission.



N5247A-PNA-X 4-Port Network Analyzer


1. high-Speed Connector

Nextron has gradually developed technology from 100G, 200G to 400G through independent R&D, design, and manufacture, making continuous breakthroughs towards 800G.

 

Our high-speed products cover SFP, SFP+, SFP28, QSFP+, QSFP28, QSFP56, and other series, all following the industry MSA standard specification. Currently, QSFP modules have progressed to 400G which are backward compatible, serving as a stepping stone towards 800G (QSFP112) communication.

 

To avoid the threat of high temperature to stability and safety, we continue to integrate high thermal conductivity materials, customized heat sink fins, and liquid cooling solutions to solve 15 watts or even higher power consumption for a single channel.




2. Circular Connector

Nextron's circular high-speed connectors have been applied in IIoT, automotive high-speed communication, and advanced medical technologies to provide image and signal transmission. For example, GMSL high-speed signal transmission has developed from 1.5G, 3G to 6G bandwidth, which can easily transmit streaming data of 8 megapixels of images.

 

Single Pair Ethernet (SPE) specification is gaining more and more attention in industrial and automotive Ethernet. While meeting the IEEE and IEC specifications, our SPE connector series has already gained industry recognition, including 2-way/4-way versions,  covering transmission rates from 1G to 10G.

 

By utilizing the knowledge of materials and mechanical design accumulated, Nextron continues to iterate our products, forge technical capabilities, and integrate high-speed transmission on a variety of circular connectors that not only have high-density signal configurations but adapt to harsh environments with the design of easy cleaning and multiple plugging.



3. Backplane Connector

As a member of PICMG, Nextron has had extensive R&D experience in backplane connectors for many years.

 

The well-known high-speed backplane connector brands include Amphenol's AirMax series and TE's Whisper series. AirMax reduces insertion loss and crosstalk through its unique design and achieves transmission speeds ranging from 12.5Gb/s to 25Gb/s. TE Whisper also provides products that meet high-bandwidth requirements and can be routed with four lanes.

 

Nextron started with backplane connectors, aiming to keep pace with international leading brands. With a dedicated high-bandwidth development team and full-process development capabilities, Nextron are able to design low-crosstalk and high-bandwidth solutions that can support transmission speeds ranging from 28Gb/s to 56Gb/s in a cost-competitive procedure. 

授权代理商:世强先进(深圳)科技股份有限公司
技术资料,数据手册,3D模型库,原理图,PCB封装文件,选型指南来源平台:世强硬创平台www.sekorm.com
现货商城,价格查询,交期查询,订货,现货采购,在线购买,样品申请渠道:世强硬创平台电子商城www.sekorm.com/supply/
概念,方案,设计,选型,BOM优化,FAE技术支持,样品,加工定制,测试,量产供应服务提供:世强硬创平台www.sekorm.com
集成电路,电子元件,电子材料,电气自动化,电机,仪器全品类供应:世强硬创平台www.sekorm.com
  • +1 赞 0
  • 收藏
  • 评论 0

本文由雪飘梦飞转载自Nextron Official Website,原文标题为:Nextron's Next-Gen High-Speed Connectors,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。

相关研发服务和供应服务

评论

   |   

提交评论

全部评论(0

暂无评论

相关推荐

New Member Nano Circular Connector Designed For Fulfilling More Functional Requirements

For portable medical devices, the safety and reliability of connection solutions are top priorities. Nextron‘s new Nano series is a new addition to the Micro Circular series, designed for fulfilling more functional requirements.

2024-11-15 -  产品 代理服务 技术支持 现货查询 批量订货

正凌推动微型移动产业升级的双向插拔连充电头,具有耐高电流和双向防水设计

​正凌Nextron推出了E-Bike Power Connector解决方案。设计了可90°和180°两个方向插拔的电池交换器,符合不同类型电动车的充电设计,不仅让运用场景更广泛,也更符合微型移动载具对于省力与轻便的要求。

2024-10-27 -  产品 代理服务 技术支持 现货查询 批量订货

Nextron Launches Micro D Connector with Cable Solution and Outstanding Anti-Vibration Ability

Nextron’s newly launched Micro D is a lightweight connector well-suited in limited space and featuring outstanding anti-vibration ability. The product is applicable to unmanned delivery vehicles, robotic arms, mobile display panels and handheld medical testing devices.

2024-09-21 -  产品 代理服务 技术支持 现货查询 批量订货

正凌(Nextron)组合电源连接器/背板信号连接器选型指南

目录- Combo Power Connector    High Speed Backplane Connector   

型号- NX5C0AE01E50CA,NX9D1AE01A0AF,NX5E0AJ01E14RA,NX5D0AE01C54CA,NX5F0AJ01C10RA,NX5SH0709,NX9ABAE01A0AF,NX7A,NX5D0AE01D14CA,NX7B,NX7C,NX7D,NX5SH1119,NX5B0BA87X04CA,NX5E0AJ01D54RA,NX5B0AE01A50AA,NX5B0BD23X00CA,NX5SH0700,NX5A0AE01C10CA,NX7F,NX5SH1115,NX5B0BC79X00AA,NX5E0AJ01C10RA,NX5B0BD11X00CA,NX5D0AE01E50CA,NX5DEAJ01A50PA,NX5DEAJ01E50RA,NX5A0AE01D54CA,NX5A0BA53X01AA,NX5D0AE01A50AA,NX5F0AJ01A51PA,NX5SH0715,NX5D0AJ01D54RA,NX5B0BD25X00CA,NX5SH0719,NX5B0BC82X00AA,NX5D0AJ01E14RA,NX5A0AE01A50AA,NX5A0AE01E14CA,NX9D1AE01A1AF,NX5B0AE01C10CA,NX5DEAJ01D14RA,NX5ABAE01A10AA,NX9ABBA11A1AF,NX5C0AE01A11AA,NX5DEAJ01C10RA,NX5D0AJ01D10RA,NX9C,NX5ABBB70X01AA,NX9D,NX5B0AE01D54CA,NX5E0AJ01A51PA,NX5B0AE01E14CA,NX5ABAE01E54CA,NX5SH0609,NX9A,NX9B,NX5ABBC85X00CA,NX5SH0600,NX5D0AJ01C50RA,109295138,109295137,NX5ABAE01C50CA,NX9AB,NX5ABAE01D10CA,NX5C0AE01C54CA,NX5DEAJ01A51PA,NX5B0BB51X04CA,NX5ABBD28X00CA,NX5F0AJ01E14RA,NX5SH0615,NX5D0AE01A51AA,NX5F0AJ01A50PA,NX5SH0619,NX5B0BA25X04CA,NX5F0AJ01D54RA,NX5A0AE01A51AA,NX5C0AE01D14CA,NX5ABBC96X04CA,NX5E0AJ01E54RA,NX9A1AE01A0AF,NX5B0BC94X04CA,NX5C0AE01E14CA,NX9A0AE01A1AF,NX5B0BA72X01AA,NX5D0AE01C10CA,NX5ABBD21X04CA,NX5SH0109,NX5E0AJ01D10RA,NX5SH1319,NX5B0BC95X04CA,109-29513-20,NX5F0AJ01C50RA,NX9B0AE01A0AF,NX5ABAE01A11AA,NX5SH0100,NX5SH1315,NX5D0AE01D54CA,NX5D0AJ01E50RA,NX5B0BD20X04CA,109-29513-19,NX5A0AE01D10CA,109-29513-16,109-29513-15,NX5D0AE01A10AA,109-29513-18,109-29513-17,NX5D0AE01E14CA,109-29513-12,109-29513-11,NX8XXXXXXXXXX,109-29513-14,NX5DEAJ01E10RA,109-29513-13,NX5SH1209,109-29513-10,NX5SH0119,NX5A0AE01E54CA,NX5ABBC11X01AA,NX5E0AJ01C50RA,NX5SH1200,NX5B0BC10X01AA,NX5DEAJ01D50RA,NX5SH0115,NX5B0BA89X04CA,NX5D0AJ01C14RA,NX5B0BC91X00CA,NX5ABAE01A50AA,NX5ABBC99X00CA,NX5B0BC75X04CA,NX5C0AE01A51AA,NX5B0AE01D10CA,NX5DEAJ01C50RA,NX5B0BC88X00CA,NX5SH1219,109-29513-8,109-29513-9,NX5ABAE01E14CA,NX5B0BC84X01AA,109-29513-2,NX5B0AE01A51AA,109-29513-3,NX5B0AE01E54CA,109-29513-1,109-29513-6,109-29513-7,NX5SH1215,109-29513-4,109-29513-5,NX5ABBC89X00CA,NX5A0AE01C50CA,NX5F0AJ01E54RA,NX5ABAE01D54CA,NX5C0AE01C10CA,NX5ABAE01C10CA,814 SERIES,NX5D0AE01A11AA,NX9B0BA11A1AF,NX5B0BA71X00CA,NX5C0AE01D54CA,NX5ABBD17X04CA,NX5SH1109,803 SERIES,NX5C0AE01A50AA,NX5F0AJ01D10RA,NX7XXXXXXXXXX,NX7AB,NX5SH1100,NX5ABAE01A51AA,NX5E0AJ01E10RA,NX5C0AE01E54CA,NX9D0AE01A1AF,NX5E0AJ01A10PA,NX5E0AJ01D50RA,NX5D0AE01C50CA,NX5B0BA22X04AA,X-803M81XXX0XX0,NX5B0BD24X00CA,NX5F0AJ01C14RA,1092951311,1092951312,NX5A0BA52X01AA,NX5SH0309,NX5C0AE01C50CA,1092951317,NX5A0AE01C14CA,1092951318,NX5SH0300,NX5D0AE01D10CA,NX5DE,NX5E0AJ01C14RA,NX5B0BA26X04CA,NX5D0AJ01A10PA,NX5ABBD13X00CA,NX5ABBC92X04CA,NX5DEAJ01E54RA,NX5D0AJ01D50RA,NX5D0AE01E54CA,NX5SH0319,NX5SH,NX9ABBA10A0AF,NX5DEAJ01D10RA,NX9C1AE01A1AF,NX5A0AE01E10CA,NX5B0AE01C50CA,NX5SH0315,NX5D0AJ01E10RA,NX9A0AE01A0AF,NX5A0AE01A10AA,NX9A1AE01A1AF,NX5D0AJ01C54RA,NX5B0AE01C14CA,NX9D0AE01A0AF,NX5ABAE01E50CA,NX5DEAJ01C14RA,109 SERIES,NX5D0AJ01D14RA,NX5ABBD31X04CA,NX5B0BD27X04CA,NX5A0AE01D50CA,NX9B0AE01A1AF,NX5B0AE01E10CA,NX9B0BA12A1AF,NX5B0BC81X00AA,NX5B0BD12X00CA,NX5ABAE01D14CA,NX5F0AJ01E10RA,NX5B0BC87X00CA,NX5D0AJ01A11PA,NX5F0AJ01D50RA,NX5ABAE01C54CA,NX9ABBA14A0AF,NX5C0AE01D10CA,NX5SH1309,X-803F81XX00XX0,NX9C1AE01A0AF,NX5SH1300,NX5AB,NX5A0AE01A11AA,NX5D0AE01C14CA,NX5ABBC62X00AA,NX5C0AE01E10CA,NX5F0AJ01C54RA,NX5C0AE01A10AA,NX5B0BD16X00CA,NX5B0BD15X00CA,NX5ABBC77X00AA,NX5SH0509,NX5E0AJ01D14RA,NX5E0AJ01A50PA,NX5D0AE01D50CA,NX5E0AJ01E50RA,NX5A0AE01C54CA,NX5SH0500,NX9B0BA10A0AF,NX5D0AE01E10CA,NX5DEAJ01A10PA,NX5B0BB20X04CA,NX5B0AE01A11AA,NX5E0AJ01C54RA,NX5A0AE01D14CA,NX5B0AE01D50CA,NX5F0AJ01A11PA,R-814F011AX0XX0,R-814M011A00XX0,NX5SH0515,NX5B0BB17X04CA,NX5SH0519,NX5D0AJ01A50PA,NX5DEAJ01D54RA,NX9C0AE01A0AF,NX5D0AJ01E54RA,NX5D0AJ01C10RA,NX5B0AE01C54CA,NX5B0BC80X00AA,NX5ABBD29X04CA,NX5DEAJ01C54RA,NX5A0AE01E50CA,NX5B0AE01D14CA,NX5E0AJ01A11PA,NX9ABAE01A1AF,NX5B0BD19X04CA,NX5A,NX5DEAJ01E14RA,NX5B,NX5ABAE01E10CA,NX9ABBA12A1AF,NX5B0BC98X04CA,NX5B0BD26X00CA,NX5SH0409,NX9A0BA15A1AF,NX5C,NX5D,NX5E,NX5SH0400,NX5B0AE01E50CA,NX5F,NX5C0AE01C14CA,NX5ABBD30X00CA,NX5DEAJ01A11PA,NX5B0AE01A10AA,NX5F0AJ01E50RA,NX5F0AJ01A10PA,NX5SH0415,NX9B0BA14A0AF,NX5B0BB21X04CA,NX5ABAE01C14CA,NX5C0AE01D50CA,NX5SH0419,NX5ABAE01D50CA,NX5D0AJ01A51PA,NX9C0AE01A1AF,NX5F0AJ01D14RA

2014/4/22  - 正凌  - 选型指南 代理服务 技术支持 现货查询 批量订货

Nextron‘s 1000BASE-T1 Automotive Ethernet Solution:4 way SPE circular connectors

Nextron’s SPE products are one of the very few 4 way SPE circular connectors available on the market. It can support up to 1000Base-T1 (1Gbit/s) with 15m UTP unshielded/40m STP shielded cable.

2021-10-27 -  新产品 代理服务 技术支持 现货查询 批量订货

Nextron’s Medical Connectors Are Widely Used in IVL Catheters for Vascular Calcification Treatment

With the growing adoption of IVL technology, Nextron’s medical connectors are increasingly recognized across the industry, especially for their applications in IVL catheters and high-frequency energy connectors. These connectors have been adopted by several leading international medical device manufacturers and are successfully utilized in clinical settings, underscoring Nextron’s reliability in the field of minimally invasive surgery.

2024-11-16 -  应用方案 代理服务 技术支持 现货查询 批量订货

正凌(Nextron)高速光电连接器选型指南

目录- Company Profile and Test Capabilities    Connector Application    Connector Customized-Solutions    High Speed I/O Connector Overview    SFP series High Speed Connector    QSFP series High Speed Connector    MiniSAS HD series High Speed Connector    Dust/EMI Covers   

型号- Z-H03B0011**000,Z-8420011**0001,Z-855**10000*10,Z-834B***P****1,Z-834E***P****1,Z-861E0**00**01,Z-828***000D0*0,Z-844E0**P0***1,Z-861T0**00**01,Z-8560**1000000,Z-8350011**0001,Z-840B000020000,Z-828***000**00,Z-848T***P****1,Z-8670011**0001,Z-868**0***0**0,Z-830B000100000,Z-83220S00****0,Z-848B***P*00*1,Z-848E***P*00*1,Z-H02R0111**0R0,Z-8270000*0*000,Z-H02R0111**1R0,Z-85020S******0,Z-824**1000***0,Z-844T0**P0**01,Z-S892000*0B22,Z-854***000***0,Z-834T********1,Z-S891000*0B22

2020/6/17  - 正凌  - 选型指南 代理服务 技术支持 现货查询 批量订货

正凌(Nextron)SnapLatch™系列推拉式圆形连接器选型指南

目录- Company Portfolio    Push-Pull Circular Connector Selection Table    Plastic 1P Series Push-Pull Circular Connector    Plastic 2P Series Push-Pull Circular Connector    Metal SnapLatch Push-Pull Circular Connector    Micro Series Push-Pull Circular Connector    Appendix   

型号- R-M****PL2****0,ZM**G*000**010,R-F**S**0*D****,R-F0S***0***0**,*-M***N***0***0,RM****P*20***0,B SERIES,RMPS**P*2****G,R-F**F**0*C****,ZMD1SX0450,ZMD1SX0550,R-M**L0P**0*120,R-F*****0*00*00,ZMD1SX0250,ZMD1SX0350,R-F*BA**0*00*00,R-F**F**0*D****,R-M****PA2****0,RMPF**P*2****0,K SERIES,S SERIES,RM****P*2****0,RM****P*2*****,R-MFS**PA*0*160,R-F**H**0*D****,2P SERIES,RMPN**P*20***G,R-MMS*00A*0*610,ZMD1SX0300,ZMD1SX0400,R-M****PL20*840,ZMD1SX0500,ZMD1SX0600,R-F**S**0*C****,R-F**H**0*C****,1P SERIES,R-F**C**0*D****

2018/5/4  - 正凌  - 选型指南 代理服务 技术支持 现货查询 批量订货

正凌(Nextron)圆形连接器选型指南

目录- Company Profile    Product Introduction    Circular Connector    Circular Connector Accessories & Tools    Appendix   

型号- ZM**G*000**010,RMP***P*20***0,R-F**S**0*D****,R-F0S***0***0**,Z-FB******1*0,RM****P*20***0,B SERIES,Z-MPYGN0L*0***0,R-M****P*2****0,R-F**F**0*C****,ZMD1S****0,R-M****P*2**840,RMP***P*2****G,RMPK**P*2****0,R-MMS*00*20*160,R-F*****0*00*00,R-M**L0P**0***0,RMPR**P*20***G,Z-MG7GN0L*0***0,R-F**F**0*D****,K SERIES,S SERIES,RM***P*2****0,RM****P*2****0,R-F**R**0*00*00,T SERIES,R-M****PL20***0,2P SERIES,R-MFS**PL20*160,R-M****P*20*840,R-F**H**0*C****,Z-MD4S*0000***0,1P SERIES,R-F**C**0*D****,MICRO SERIES,R-F**A**0*00*00

2020/10  - 正凌  - 选型指南 代理服务 技术支持 现货查询 批量订货

【应用】正凌推出QSFP28等连接器用于英伟达DGX A100,速度100Gb/s~400Gb/s,具有出色的散热设计

Nextron的产品系列包括QSFP+、QSFP28和QSFP-DD连接器,速度范围从100Gb/s到400Gb/s。它们具有出色的散热设计,可确保高速信号的完整性。我们提供1x1和1x4配置,支持多端口和单端口应用。

2023-07-26 -  应用方案 代理服务 技术支持 现货查询 批量订货

Nextron’s Next Generation QSFP112 cage/connector system and Heat Dissipation Strategies

In this article we discuss 3 most popular types of thermal management, air cooling methods, liquid cooling systems, thermal conductive material and additions. Then Nextron tells the heat dissipation solutions based on QSFP112.

2022-09-02 -  技术探讨 代理服务 技术支持 现货查询 批量订货

Lightweight and Vibration-resistant Connector for Commercial Use | Nextron

With several years of MIL standard connectors designing experience, NEXTRON now releases a new circular connector series: IGUANA. Based on MIL-spec technologies, IGUANA is developed for commercial use. The series provides highly reliable connection in high vibration environments. The unique push lock bayonet coupling mechanism ensures all types of delivery robots perfect connections. Additionally, the series is carefully designed for convenient installment and maintenance.

2021-07-22 -  新产品 代理服务 技术支持 现货查询 批量订货
2024/6/25  - 正凌  - 商品及供应商介绍 代理服务 技术支持 现货查询 批量订货

【产品】提供四通道高速信号传输的QSFP28连接器,最高每通道数据传输支持10/25/50Gbps

正凌精密(Nextron)推出的QSFP28连接器及其壳体支持IEEE 100G 和InfiniBand EDR协议应用,QSFP28 100G提供四通道高速信号传输,每通道数据传输支持10/25/50Gbps ,最终满足40/100/200Gbps 。并提供标准/客制化EMI规格,有效平衡接口运行温度及防止电磁干扰。

2020-07-08 -  新产品 代理服务 技术支持 现货查询 批量订货

2.54mm EJECTOR HEADER CONNECTOR 180°

型号- Z-2300X0XXX2XX

2021/11/11  - 正凌  - 产品图纸  - REV.E3 代理服务 技术支持 现货查询 批量订货
展开更多

电子商城

查看更多

品牌:正凌

品类:Connector

价格:¥1.2375

现货: 3,000

品牌:正凌

品类:Connector

价格:¥15.1000

现货: 1,498

品牌:正凌

品类:Connector

价格:¥2.2525

现货: 1,200

品牌:正凌

品类:Connector

价格:¥1.5750

现货: 1,086

品牌:正凌

品类:Connector

价格:¥3.0013

现货: 690

品牌:正凌

品类:Connector

价格:¥12.2875

现货: 540

品牌:正凌

品类:Connector

价格:¥9.9625

现货: 540

品牌:正凌

品类:Connector

价格:¥2.2125

现货: 500

品牌:正凌

品类:Connector

价格:¥4.1528

现货: 390

品牌:正凌

品类:Connector

价格:¥13.2750

现货: 378

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

现货市场

查看更多

品牌:TE connectivity

品类:Connectors

价格:¥0.1900

现货:3,550,000

品牌:WAGO

品类:连接器

价格:¥0.6670

现货:559,400

品牌:WAGO

品类:CONNECTORS

价格:¥1.6100

现货:335,698

品牌:WAGO

品类:紧凑型导线连接器

价格:¥0.5520

现货:300,000

品牌:WAGO

品类:CLASSIC导线连接器

价格:¥1.4000

现货:230,000

品牌:TE connectivity

品类:Connectors

价格:¥0.0661

现货:143,500

品牌:TE connectivity

品类:Connectors

价格:¥0.0727

现货:143,500

品牌:KYOCERA

品类:连接器

价格:¥2.4400

现货:126,000

品牌:JST

品类:2 PIN CONNECTOR

价格:¥1.6300

现货:94,028

品牌:TE connectivity

品类:Wire-to-Board Connector Contacts

价格:¥0.0507

现货:90,000

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

查看更多

授权代理品牌:接插件及结构件

查看更多

授权代理品牌:部件、组件及配件

查看更多

授权代理品牌:电源及模块

查看更多

授权代理品牌:电子材料

查看更多

授权代理品牌:仪器仪表及测试配组件

查看更多

授权代理品牌:电工工具及材料

查看更多

授权代理品牌:机械电子元件

查看更多

授权代理品牌:加工与定制

世强和原厂的技术专家将在一个工作日内解答,帮助您快速完成研发及采购。
我要提问

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

研发客服
商务客服
服务热线

联系我们

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

投诉与建议

E-mail:claim@sekorm.com

商务合作

E-mail:contact@sekorm.com

收藏
收藏当前页面