Standard Fasteners
标准紧固件
Bolts, screws, nuts, washers, pins and rivets to ISO, DIN, GB/T and ASTM.
提供 ISO、DIN、GB/T、ASTM 等各类标准的螺栓、螺钉、螺母、垫圈、销及铆钉。
- GB5783 · DIN934 · DIN125 · GB93
- GB117 · GB897.1 · DIN7337
Since 2004 · Fasteners · VMI · Smart Warehousing22 年行业积淀 · 紧固件 · VMI · 智能仓储
Your trusted partner for fasteners and VMI.专业的紧固件及 VMI 管理服务商
Since 2004, RONNIETECH has supplied standard fasteners, custom parts and VMI inventory services to industrial manufacturers — helping customers lower costs, shorten lead times and keep production running.镕亿钛克创立于 2004 年，致力于为工业客户提供标准紧固件、非标定制零件及 VMI 库存管理服务，帮助客户持续降低成本、优化交货周期、提升市场竞争力。
2004Founded in Tianjin创立于天津
22Years of industry experience年行业积淀
4Global footprint: Tianjin · Suzhou · Zhoushan · Canada全球化业务布局：天津 · 苏州 · 舟山 · 加拿大
100M+1 亿+Parts per month production capacity月产能（件）
Our partners & clients我们的合作伙伴
ABBHoneywellSiemensGEVestasJabilCelesticaBufabJD Industrials京东工业
About RONNIETECH关于镕亿钛克
The best partner for our customers.做客户最好的合作伙伴
RONNIETECH was founded in Tianjin in 2004 and adopted its current name in 2014. After 22 years of growth, the group now operates across Tianjin, Suzhou, Zhoushan and Canada, serving leading manufacturers in electronics, industrial automation, energy and robotics.镕亿钛克创立于 2004 年，前身为天津荣亿精密机械有限公司，2014 年更名为天津镕亿钛克科技有限公司。历经 22 年发展，现已形成天津、苏州、舟山、加拿大四地协同的业务布局，服务于通信电子、工业自动化、能源及机器人等领域的知名企业。
Our aim is to be an outstanding solutions provider for industrial products and to grow together with our customers — covering engineering, manufacturing, quality control and logistics from start to finish.企业定位：做工业产品优秀的方案提供商，与客户共赢发展。我们的服务涵盖研发技术、生产制造、质量控制及后勤物流全流程。
Own production base自建生产基地Our Suzhou factory, established in 2025, is dedicated to fastener production.2025 年成立苏州工厂，专注紧固件生产。
VMI & smart warehousingVMI 与智能仓储Kanban and VMI programs with automatic replenishment.完善的物料看板 / VMI 管理，实现智能补货。
Engineering capability工程设计能力Involved early in product design — selection, torque and pull-out.产品开发阶段深度介入，提供选型与设计建议。
Global footprint全球化布局Four locations, with Canada as our overseas business hub.四地协同，加拿大为海外业务拓展中心。
2004Rooted in Tianjin since 2004扎根天津，22 年行业积淀
Products产品中心
Standard and custom parts from one source.标准件与非标件，一站式供应。
We supply fasteners to ISO, DIN, GB/T and ASTM standards, and machine precision parts in carbon steel, stainless steel and copper to customer drawings — including complex processes and special surface treatments.为客户提供 ISO、DIN、GB/T、ASTM 等各类标准紧固件，并可依据客户图纸加工碳钢、不锈钢、铜等材质的精密零件，支持复杂工艺与特殊表面处理。
Custom Parts
非标定制零件
Clinch nuts, inserts, standoffs and other parts made to your drawings.
依据客户图纸定制压铆螺母、嵌件、隔离柱等各类非标零件。
- Made to customer drawings
- 依据客户图纸加工
- Carbon steel · stainless · copper
- 碳钢 · 不锈钢 · 铜
Precision Turned Parts
精密车削件
Brass shafts, copper rings, pins, springs and small machined components.
铜轴、紫铜环、销轴、弹簧等小型精密机加工件。
- CNC / automatic lathe turning
- 数控及自动车床加工
- Special surface treatments
- 支持特殊表面处理
Plastic Parts
塑料件
Nylon screws, plastic rivets, caps, clips and spacers.
尼龙螺钉、塑料铆钉、塞头、卡扣及尼龙柱等。
- Standard & custom
- 标准件与非标件
- PA66 · PP · POM
- PA66 · PP · POM
Product showcase产品展示
A selection of the parts we supply every day, grouped by category. Click any photo to enlarge.精选 21 款常供产品，可按类别筛选，点击图片查看大图。
Smart Warehousing & VMI智能仓储与 VMI 管理
Smart shelves: real-time counts, automatic alerts, automatic replenishment.实时计数、自动告警、智能补货的智能货架系统
Our online smart warehousing system brings hardware, software and platform service together. Through VMI, material management shifts from the plant alone to joint plant–supplier management, working toward zero inventory in a “smart warehouse” that is precise, digital and fully visible.在线智能仓储系统集硬件、软件与平台服务于一体。通过推广 VMI 模式，物料管理由工厂单方管理转向联合物料管理，最终实现零库存；同时打造精准化、数字化、可视化管理与智能化决策的“智慧仓库”。
24/7Real-time stock for every bin每个货位实时库存
2-level两级Shortage alerts via email & WeChat缺料告警，邮件与微信推送
1-click一键Locate, stocktake and export查找、盘点、导出
100%Stock-data accuracy in a live project实际项目进销存数据准确率
Industry pain points行业痛点
Six pain points in traditional material management.传统工业物料管理的六大痛点
In 22 years of supplying fasteners to industry, we have seen the same six problems on shop floor after shop floor.凭借 22 年工业紧固件配套服务经验，我们总结出传统工业物料管理中普遍存在的六大痛点。
01Too many part types物料种类繁杂Large numbers of C-class parts are hard to track and control.C 类物料繁多，管理难度大。
02Book stock ≠ real stock账物不符Shortages are found too late and production stops.缺料无法及时发现，导致生产延误。
03Painful stocktakes盘库强度大Counting is labour-intensive, slow and still inaccurate.盘点效率低，且准确率不高。
04Parts are hard to find取料定位难Operators lose time searching for the right bin.取料时无法快速找到物料位置。
05Slow-moving stock ties up cash呆滞物料占用资金Idle inventory drives up holding cost and floor space.呆滞库存推高库存成本、占用空间。
06No view of real consumption用量难掌握Usage and issues are not tracked, so waste goes unnoticed.无法及时掌握用量与领料量，易造成物料浪费。
The product line产品系列
Every unit is built to order — size, bin layout and load can be matched to your line side or storeroom.以上产品均接受定制，可根据线边或库房实际情况调整尺寸、货位及承重。
01
Standard Smart Shelf
标准智能货架
Weight sensors under every bin convert weight to piece count and report stock in real time. For line side or storeroom.
每个货格配称重传感器，重量自动换算为数量并实时上传，适用于产线线边或库房。
02
FIFO Smart Shelf
先进先出智能货架
Sloped bins enforce first-in, first-out. Scan a BOM and the right bins light up; a wrong pick triggers an alarm.
斜坡式料盒实现先进先出；扫 BOM 单亮灯指引，取错即告警。
03
Pick-to-Light System
物料指引领料系统
Pre-set assembly steps light each bin in sequence, with sound-and-light alarms for wrong or missed picks.
预录工序，按顺序亮灯指引取料，领错、少领时声光报警。
Five core functions · How it works五大功能 · 技术架构
Full visibility of every bin, at any time.物料信息实时掌握，精细化管理每一个货位。
An industrial supply-chain platform that connects your plant with every link of its supply chain through weight sensors, smart shelves, cloud computing and IoT.工业智能供应链服务管理平台集硬件、软件与平台服务为一体，通过称重传感器、智能货架、云计算与物联网技术，将工厂与供应链的每一个环节紧密连接。
01Real-time inventory进销存实时查看Every change in each bin is captured; stock-in, usage and balance are always current.自动获取每个货格的物料变化，进销存数据随时可查。
02Shortage alerts缺料告警Two alert levels; supplier and plant team are notified automatically.两级报警，自动通知供应商及工厂相关人员。03One-click locate一键查找Search a part at the shelf terminal and its bin lights up.在货架终端查找物料，对应货格自动亮灯。
04Smart stocktake智能盘点Export a complete, accurate count in one click.盘库数据一键导出，真实准确。
05Slow-moving alerts呆滞告警Idle stock is flagged early, before it becomes a write-off.提前预警呆滞物料，减少损失。
01Weight sensor称重传感器Each bin is weighed; weight is converted to piece count.每个货格称重，重量换算为数量。
02Controller boards主板Boards link over CAN bus and report every change.主板间 CAN 通信，数量变化主动上报。
034G gateway4G 网关One gateway per shelf group uploads data to the platform.网关通过 4G 模组上传至平台。
04Cloud platform云平台Stores data, runs alerts and sends locate or update commands back.存储数据、触发告警，并可下发查找、升级指令。
05Plant & supplier工厂与供应商Log in by browser or WeChat; alerts arrive by WeChat and email.浏览器或微信授权登录，微信与邮件接收告警。
Secure hosting安全托管Alibaba Cloud servers with DDoS protection, web application firewall and digital-twin backup.阿里云服务器，DDoS 高防与 Web 应用防火墙，数字孪生备份。
Access control权限管理Price fields can be permission-encrypted; supports multiple warehouses and suppliers.价格等字段可设置权限加密，支持多仓多供应商模式。
Flexible deployment灵活部署Cloud, on-premise LAN on your own servers, or private cloud.可选云端、局域网版（客户服务器）或企业私有云部署。
24/7 support全天候支持Data maintenance staff on call around the clock.数据维护人员 24 小时待命。
What changes流程改变
From six manual steps to four automated ones.六个人工环节，精简为四步自动流程。
Order, receiving and billing data flow automatically from the shelf into your ERP — no re-keying, no chasing suppliers by phone.订单、收货、账单数据由系统自动流转至 ERP，免去重复录入与电话跟单。
Before传统流程
- Storeroom raises purchase request
- 库房提交采购申请
- ERP creates purchase order
- ERP 生成采购单
- Purchasing places order, chases by phone & email
- 采购下单，电话 + 邮件跟单
- Multiple suppliers deliver
- N 个供应商配送
- Workshop receives & counts by hand
- 车间收货，人工清点
- Finance & purchasing reconcile
- 财务 / 采购对账
Manual ERP entry at almost every step.几乎每一步都需人工在线填制 ERP。
With smart shelves智能货架流程
- Shortage alert缺料告警Signal goes to ERP automatically; supplier prepares and ships.自动触发至 ERP，供应商备货配送。Order data订单数据
- Restock at the bin补料到货位Supplier refills directly at the shelf location.供应商直接补料至智能货架位置。
- One-click receiving一键收货The shelf records the refill; receipt is entered in one step.智能货架收货，一键录入补料信息。Receiving data收货数据
- Monthly reconciliation月度对账Purchasing and finance reconcile from system reports.采购 / 财务依据系统报表月度对账。Billing data账单数据
Case study实际案例
German-owned pump & motor manufacturer某德资水泵电机企业
- Smart shelf units
- 智能货架数量
- 8
- Part numbers managed
- 物料种类
- 224
- Implementation
- 实施周期
- 30 days30 天
- Live since
- 正式上线
- Nov 20182018 年 11 月
80%Lower inventory level降低库存量
RMB 1M+100 万元+Inventory cost reduced降低库存成本
RMB 300K30 万元Slow-moving stock cost reduced降低呆滞库存成本
2,260 h2260 小时Labour hours saved (RMB 136K)节省工时（13.6 万元）
0Line stoppages from shortages停产次数
100%Stock-data accuracy进销存数据准确率
Specifications技术参数
SY-001 Standard Smart ShelfSY-001 标准智能货架
25 bins · 150 × 60 × 180 cm · up to 1,250 kg · 4G / 5G25 货格 · 150 × 60 × 180 cm · 整体承重 1250 kg · 4G / 5G
Full technical specifications查看完整技术参数
| Configuration | 产品规格 | 25-bin shelf + system25 货格智能货架及系统 |
|---|---|---|
| Model | 型号 | SY-1213-001 |
| Overall size | 外观尺寸 | 150 × 60 × 180 cm |
| Bin size | 物料盒尺寸 | 38 × 23 × 18 cm |
| Load | 承重 | 50 kg / bin · 200 kg / level · 1,250 kg total单格 50 kg · 单层 200 kg · 整体 1250 kg |
| Functions | 功能 | Live quantity, shortage alarm, overload alarm, locate light实时数量显示、缺料报警、超载报警、查找指示灯 |
| Power | 工作电压 | 220 V to 24 V switching supply220V 转 24V 开关电源 |
| Network | 网络 | 4G / 5G coverage4G / 5G 信号覆盖 |
| Environment | 工作环境 | −20 °C to 40 °C · RH 10–85 % non-condensing · IP30−20℃～40℃ · RH10%～85% 不凝结 · IP30 |
Suitable materials适用物料
Suitable for a wide range of industrial materials.适用于多种工业物料。
Fasteners紧固件Bearings轴承Cutting tools刀具Gears齿轮Wire & cable线材Garment trims服装辅料Seals密封件Sheet-metal parts钣金件Hand tools工具Pipe fittings三通类Electronic components电子元器件Plastic parts塑胶件
Also available: line-side weighing units (620 × 252 × 540 mm) and single-bin scales that retrofit onto your existing shelving — weighing precision 1/3000.另有线边智能货架（620 × 252 × 540 mm）及可加装在现有货架上的单体秤，精度 1/3000。
Plan a smart-shelf pilot预约智能货架试点Services服务
Complete solutions, beyond the product.超越产品本身的整体解决方案。
VMI & Inventory Management
VMI 库存管理服务
Kanban and VMI programs that lower inventory cost, with automatic replenishment and lean management.
完善的物料看板 / VMI 管理，降低客户库存成本，实现智能补货与精益管理。
Brand Agency
品牌代理
Genuine products from ITW, Henkel, 3M and other leading brands, backed by technical support.
与全球多家知名企业合作，提供 ITW、Henkel、3M 等优质产品，确保正品与技术支持。
Engineering Design
工程设计能力
Early involvement in product development: fastener sizing and selection based on mating parts, torque and pull-out requirements.
在客户产品开发阶段深度介入，根据对手件尺寸及扭力、拉拔力等要求，提供紧固件选型与设计建议。
Global Coordination
全球协同
Tianjin, Suzhou, Zhoushan and Canada working together for customers in China and overseas.
天津、苏州、舟山、加拿大四地协同，服务国内外客户项目。
Manufacturing & Quality制造与质量
Quality assured at every step, from validation to delivery.全流程质量保障，从工程验证到交付。
Quality is built into planning and production, not added at final inspection. Our Suzhou factory combines automatic lathes, CCD optical sorting and an in-house inspection laboratory, backed by 22 years of fastener experience and a complete acceptance and assurance system.质量贯穿计划与生产全过程，而非仅依赖终检。苏州工厂配备自动车床、CCD 光学筛选设备及检测实验室，依托 22 年紧固件行业经验，建立了完整的交付验收标准与全流程保障体系。
Incoming, in-process & final inspection来料、过程与最终检验Controls matched to specification, risk and application.依据技术规范、风险等级与应用场景匹配管控方案。
Material & dimensional traceability材料与尺寸可追溯Batch records link every shipment back to its production lot.完整批次记录，每批发货均可追溯至生产批号。
ISO 9001:2015 certifiedISO 9001:2015 体系认证Tianjin HQ and Suzhou factory both certified; standardised processes, annual audits, continuous improvement.天津总部与苏州工厂均已通过认证；流程标准化，年度监督审核，持续改善。
Recognition荣誉资质
Recognized by the customers we serve.客户与行业的认可
Partnerships and awards earned through reliable delivery, professional technical support and dependable quality.凭借稳定的交付、专业的技术支持与可靠的品质，赢得客户的信赖与认可。
Quality management certification质量管理体系认证
Our People我们的团队
A customer-centred team.以客户为中心的专业团队
Sales, operations, quality and warehouse teams work closely together, with a dedicated contact for every customer and fast response to every request.销售、运营、质量与仓储团队紧密协作，每位客户均配备专属对接人，快速响应各类需求。
Community社会责任
Giving back to our community.回馈社会，热心公益
We regularly support care homes and community welfare institutions in Tianjin through donations and volunteer visits.公司长期通过物资捐赠、志愿探访等方式，支持天津本地养老院及社会福利机构。
Locations业务布局
Rooted in Tianjin. Growing worldwide.立足天津，布局全球
Four locations working together: group headquarters, manufacturing, energy & chemicals and overseas business.天津、苏州、舟山、加拿大四地协同，覆盖集团总部、生产制造、能源化工与海外业务。
Group HQ集团总部
Tianjin
天津
Group headquarters: customer operations, warehousing, logistics and VMI.
集团总部，负责客户运营、仓储物流与 VMI 服务。
Manufacturing生产制造
Suzhou
苏州
Our own fastener production base (est. 2025) with precision turning, automated sorting and quality inspection.
自建紧固件生产基地（2025 年成立），具备精密车削、自动化筛选与质量检测能力。
Energy & chemicals能源化工
Zhoushan
舟山
Zhejiang Zhoushan Ronnietech Energy Co., Ltd. — founded 2019, holding a state-approved hazardous chemicals trading licence.
浙江舟山镕亿钛克能源有限公司，2019 年成立，持有国家批准的危化品经营许可。
Overseas hub海外业务
Canada
加拿大
Canada Ronnietech Inc. — established 2022 in Oakville, Ontario as the group's overseas business development centre.
Canada Ronnietech Inc.，2022 年成立，位于安大略省奥克维尔，是集团海外业务拓展中心。
Contact联系我们
Let's talk about your parts and your supply chain.欢迎预约技术交流与方案评估
Whether you need fastener selection, a custom-part review or a VMI / smart-shelf pilot, get in touch. We will recommend fasteners, materials and assembly methods for your application.如需紧固件选型、定制零件评审或 VMI / 智能货架试点，欢迎与我们联系。我们将根据您的应用场景，提供紧固件方案、材料及安装工艺建议。
Business enquiries商务咨询enquiry@ronnietech.com
Group headquarters集团总部No. 2-1 Xiangjiu Road, Tianxiang Industrial Park, Xiqing District, Tianjin, China天津市西青区李七庄街天祥工业区祥玖路 2 号-1
North America北美Oakville, Ontario, Canada加拿大安大略省奥克维尔