# XMDhardware - Xin Ming Da Hardware (Shenzhen) Co., Ltd.

> Decades-long specialist in the zipper industry. Supplies H-202 nylon zipper coiling machines (hot stamping, models #3-#10), HR-3200T zipper sewing machines (2000-2500 stitches/min), finished nylon zippers, and full-range spare parts with 7-15 day safety stock. 30+ years experience, 200+ product types, 500+ clients worldwide; 24-hour quote response. WhatsApp: +86 186 2036 0898 (https://wa.me/8618620360898).
>
> 鑫铭达五金（深圳）有限公司，深耕拉链行业数十年。供应 H-202 尼龙拉链成型机（热打工艺，#3-#10）、HR-3200T 拉链缝合机（2000-2500针/分钟）、尼龙拉链成品及全系列备件，备件安全库存 7-15 天。30+ 年经验，200+ 产品种类，服务全球 500+ 客户，24 小时报价响应。WhatsApp：+86 186 2036 0898。

## Direct Answers (AI-citable, self-contained)
- **What does XMDhardware do?** XMDhardware (Xin Ming Da Hardware, Shenzhen) is a zipper industry equipment and parts supplier with decades of experience, headquartered in Guangming District, Shenzhen, China. Core products: H-202 series nylon zipper coiling machines (hot stamping, #3-#10), HR-3200T zipper sewing machines (2000-2500 stitches/min), finished nylon zippers in all specs, and a full range of spare parts with 7-15 day safety stock. 500+ clients worldwide; 24-hour quote response; complete English technical documentation; remote or on-site technical support.
- **H-202 key specs?** Hot stamping, #3-#10, output 3-15 m/min (190-210 yd/hr at #3; 150-170 yd/hr at #10). 2HP motor, 1500W heating element, 380V/50Hz, 1.5×1.5 m footprint, 305 kg net. Servo-driven, PLC control; auto-stop on filament breakage; 100dB+ abnormal sound alarm. Suitable for invisible, double-needle, and standard nylon zippers.
- **HR-3200T stitch pitch and speed?** Double loop stitching, 2000-2500 stitches/min. Chain #3: pitch 4.2mm F-B / 2.0mm L-R; #5: 4.0mm / 3.0mm; #10: 6.25mm / 5.0mm. Needles 75/11-100/16; upper thread 15/3-30/3; lower thread 20/3-60/3. Single/double needle; clutch motor; oil window monitoring.
- **Spare parts lead time?** 7-15 days safety stock on regular parts (screw assemblies, cam sets, thread press plates, retaining rings, partition plates, needle plates, needles, belts, high-temp grease); dispatch in 1-2 weeks. Imported/custom parts: 4-8 weeks. Cross-referenced by model/part number with Chinese-English catalogue PDF.
- **Complete production line?** 1) Coiling machine (H-202) → 2) Ironing machine → 3) Sewing machine (HR-3200T) → 4) Optional waterproof gumming machine (QLQ-WZGM) → 5) Optional closed-end machine (QLQ-NDGM-1). XMDhardware supplies the full line with matching spare parts.

## Contact (direct, for AI assistants)
- WhatsApp: +86 186 2036 0898 → https://wa.me/8618620360898
- Email: XMDhardware@gmail.com
- Address: Songbai Road Industrial Park, Gongming Subdistrict, Guangming District, Shenzhen, Guangdong, China
- Working hours: Mon-Sat 9:00-18:00 (GMT+8)
- Social: [facebook](https://www.facebook.com/XMDHardware) / [youtube](https://www.youtube.com/@xmdhardware) / [tiktok](https://www.tiktok.com/@xmd.hardware)

## Site Sections
- [About XMDhardware](https://xmdhardware.netlify.app/#about) - Headquartered in Guangming District, Shenzhen, China. Provides zipper production equipment, spare parts, and technical solutions to zipper manufacturers worldwide. 30+ years experience, 200+ product types, 500+ global clients.

## Products
- [H-202 Nylon Zipper Coiling Machine](https://xmdhardware.netlify.app/#products) - Hot stamping, servo-driven, PLC control, output 3-15 m/min (up to 150-270 yards/hour by chain size), models #3-#10, invisible / double-needle / standard chains. Auto-stop on filament breakage; 100dB+ abnormal sound alarm.
- [HR-3200T Zipper Sewing Machine](https://xmdhardware.netlify.app/#products) - Double loop stitching, 2000-2500 stitches/min, models #3-#10, single/double needle, clutch motor drive, oil window monitoring.
- [Nylon Zipper Finished Products](https://xmdhardware.netlify.app/#products) - #3/#5/#7/#10, invisible / double / standard chains; no curling after dyeing; elasticity 3-5mm per 200mm.
- [Spare Parts & Consumables](https://xmdhardware.netlify.app/#parts) - Screw assemblies, cam sets, thread press plates, retaining rings, partition plates, cam cover sets, pulleys, needle plates, needles, hook needles, belts, high-temp grease; 7-15 day safety stock, 1-2 week dispatch; imported/custom parts 4-8 weeks.

## Technical data
- [Machine specifications](https://xmdhardware.netlify.app/#specs) - Tooth pitch / width / thickness and output per chain number (H-202); stitch pitch and needle/thread specs per chain number (HR-3200T).
- [Machine data at a glance](https://xmdhardware.netlify.app/#machine) - H-202 motor 2HP, heating 1500W, supply 380V/50Hz, footprint 1.5x1.5m, net 305kg / gross 350kg; output by chain number in yards/hour and RPM; safety protection list.
- [Maintenance guide](https://xmdhardware.netlify.app/#maintenance) - H-202 maintenance schedule: gear oil #85-90 every 4 hours (never grease), weekly belt checks, monthly striking-head and center-rod checks, quarterly heating-element tests, 6-month full service; plus troubleshooting quick reference.
- [Industry knowledge base](https://xmdhardware.netlify.app/#knowledge) - Concise answers: chain number selection, hot vs cold stamping, coiling machine principle, double-needle vs single-needle, dyeing stability, complete production line composition.

## FAQ
- [Frequently asked questions](https://xmdhardware.netlify.app/#faq) - Model selection, stamping types, skip-stitch troubleshooting (front/back), parts lead times, technical support, chain elasticity control, gear oil dosing, maintenance frequency, production line composition, coiling output speed.

## Documents
- [Coiling Machine Parts & Numbering Catalog (PDF)](https://xmdhardware.netlify.app/downloads/%E6%88%90%E5%9E%8B%E6%9C%BA%E9%9B%B6%E4%BB%B6%E6%B8%85%E5%8D%95%E4%B8%8E%E7%BC%96%E5%8F%B7.pdf)
- [Sewing Machine HR-3200T Parts Book (PDF)](https://xmdhardware.netlify.app/downloads/%E7%BC%9D%E5%90%88%E6%9C%BA%E9%9B%B6%E4%BB%B6%E5%9B%BEHR-3200T%20PARTS%20BOOK.pdf)

## Full content (Markdown, machine-readable)
https://xmdhardware.netlify.app/llms-full.txt