CNC Compass supplier indexSupplier shortlist
EDM Suppliers in China
Reviewed Chinese suppliers whose records list EDM among their processes.
At a glance CNC Compass lists 48 reviewed suppliers for this search. 13 of 48 are verified source factories (manufacturing registration and production certificates in their own name). Most are in Dongguan (14), Ningbo (5), Shenzhen (4), Xiamen (2), Jiangmen (1). Most common certificates on their listings: ISO9001:2015 (36), IATF16949 (9), ISO14001 (4). 12 of 48 state a machining tolerance, 31 of 48 a minimum order and 43 of 48 an off-season lead time.
| Supplier | Location | Tolerance | Minimum order | Lead time (off season) | Certificates |
|---|---|---|---|---|---|
| Jiangmen Junsheng Industrial Co., Ltd Source factory | Jiangmen, Guangdong | Not stated | Not stated | one month | ISO9001:2015, ISO14001, IATF16949 |
| Ningbo Shuangshen Electronics Co., Ltd. Source factory | Ningbo, Zhejiang | Not stated | 100 pcs | one month | ISO14001 |
| Zhongshan Holy Precision Manufacturing Co., Ltd Source factory | Guangdong | ±0.005 mm | Not stated | Not stated | ISO9001:2015, IATF16949, RoHS |
| Dongguan Xinqida Precision Hardware Accessories Co., Ltd. Source factory | Dongguan, Guangdong | Not stated | 1 pc | 2-4 weeks | ISO9001:2015 |
| Xiamen Jingwei Industry & Trade Co., Ltd. Source factory | Xiamen, Fujian | ±0.01mm | 10 pcs | within 15 workdays | IATF16949, RoHS |
| Dongguan Yicheng Precision Mould Co., Ltd. Source factory | Dongguan, Guangdong | Not stated | 50 pcs | within 15 workdays | ISO9001:2015 |
| Hehua Machinery Technology (Kunshan) Co., Ltd Source factory | Suzhou, Jiangsu | Not stated | 1 | within 15 workdays | ISO9001:2015, IATF16949 |
| Hengshui Dongmo Precision Metal Products Co., Ltd. Source factory | Hengshui, Hebei | Not stated | Not stated | within 15 workdays | ISO9001:2015 |
| Shenzhen Nansen Precision Industry Co., Ltd. Source factory | Huizhou, Guangdong | ±0.002mm | 1 Pc | within 15 workdays | ISO9001:2015, ISO14001 |
| DG HUSHUN CO., LTD Source factory | Dongguan, Guangdong | Not stated | Not stated | within 15 workdays | ISO9001:2015 |
| Nantong Hongfeng Machinery & Electricity Co., Ltd. Source factory | Nantong, Jiangsu | Not stated | Not stated | one month | ISO9001:2015, ISO14001, ISO45001 |
| Xiamen Mach CNC Machining Master Co., Ltd. Source factory | Xiamen City, Fujian Province | Not stated | Not stated | one month | ISO9001:2015 |
| Shenzhen Vibetop Technology Co., Ltd. Source factory | Shenzhen, Guangdong | Not stated | Not stated | within 15 workdays | None shown |
| Qingdao Zhengrong Precision Machinery Co., Ltd. | Qingdao, Shandong | 0.01mm | 1 | as quick as 7 days | ISO9001:2015 |
| Dongguan Sinyi Precision Metal Co., Ltd. | Dongguan City, Guangdong Province | +/-0.0005mm | 1 PCS | Not stated | ISO9001:2015 |
| Shenzhen Pans Technology Co., Ltd. | Shenzhen, Guangdong | Not stated | 1 PCS | 1–2 weeks | ISO9001:2015, IATF16949, AS9100 |
| Dongguan S-Bright Intelligent Equipment Co., Ltd. | Dongguan, Guangdong | +/-0.01mm | 1 pc | 5-25days | ISO9001:2015 |
| Guangdong Engineering Plastics Industries (Group) Co., Ltd. | China (Huangpu District, Guangzhou) | Not stated | 1 | within 15 workdays | ISO9001:2015, RoHS |
| Jinjiang Feida Machinery Co., Ltd | Quanzhou, Fujian | Not stated | 100 pcs | one month | ISO9001:2015 |
| DongGuan Deshipu Metal Products Co., Ltd. | Dongguan, Guangdong | Not stated | 100 pcs | within 15 workdays | ISO9001:2015, RoHS |
| Ningbo Beilun Fei'ao Mechanical Technology Co., Ltd. | Ningbo, Zhejiang | Not stated | 1 PC | one month | None shown |
| Shenzhen Chongxi Precision Metal Products Co., Ltd. | Guangdong | Not stated | 1 Pc | Not stated | ISO9001:2015 |
| Sichuan Haite High-Tech Co., Ltd. | Chengdu, Sichuan | Not stated | 1 Pc | one month | ISO9001:2015 |
| Dongguan Huaxiang Machinery Co., Ltd. | Dongguan, Guangdong | 0.001 mm detection accuracy | 1pcs | within 15 workdays | ISO9001:2015 |
| Dongguan Ruicheng Machinery Co., Ltd. | Dongguan, Guangdong | Flatness up to 0.002 mm on Inconel 718 surface grinding | 1 Pc | within 15 workdays | ISO9001:2015 |
| Tuokai Precision Technology (Shenzhen) Co., Ltd. | Baoan District, Shenzhen | ±0.005 mm | 2 pcs | within 15 workdays | ISO9001:2015 |
| GUANNENG PRECISION MACHINERY CO.,LTD. | Guangdong Province, P. R. China | Not stated | 1 Pcs | Not stated | ISO9001:2015 |
| Ningbo Haotian Precision Machinery Co., Ltd. | Ningbo, Zhejiang | Not stated | 1000 pcs | one month | ISO9001:2015 |
| Shenzhen Wangpengda Precision Hardware Co., Ltd. | Shenzhen, Guangdong | Not stated | 1 pc | within 15 workdays | None shown |
| Hangzhou Unicarer Machinery Technology Co., Ltd. | Hangzhou, Zhejiang | Not stated | 1 Pc | Not stated | None shown |
| Dongguan Huier Technology Co., Ltd | Dongguan, Guangdong | Not stated | 1 pc | within 15 workdays | ISO9001:2015 |
| Xinjingchuang Technology (Dongguan) Co., Ltd. | Dongguan, Guangdong | Not stated | 1 Pc | within 15 workdays | ISO9001:2015 |
| Yingtai Precision Machinery (Dongguan) Co., Ltd. | Dongguan, Guangdong | Not stated | 5 pcs | within 15 workdays | None shown |
| Guangdong Yinchuang Technology Co., Ltd. | Dongguan, Guangdong | ±0.001mm | Not stated | within 15 workdays | ISO9001:2015 |
| Wanjia Supply Chain Management (Ningbo) Co., Ltd | Ningbo, Zhejiang | Not stated | 10 pcs | one month | ISO9001:2015 |
| Xiamen Xin Shi Wei Precision Mould Co., Ltd. | Fujian, China (361022) | Not stated | Not stated | one month | ISO9001:2015 |
| Changsha Qinsenhong Electromechanical Technology Co., Ltd. | Changsha, Hunan | Not stated | Not stated | within 15 workdays | ISO9001:2015 |
| Shenzhen Smart Mold Technology Limited | Shenzhen, Guangdong | Not stated | Not stated | one month | ISO9001:2015 |
| Dongguan Zongjin Hardware Products Co., Ltd. | Dongguan, Guangdong | ± 0.005 mm | Not stated | within 15 workdays | ISO9001:2015 |
| Youxi Weipeng Plastic Mold Co., Ltd. | Sanming, Fujian | Not stated | Not stated | within 15 workdays | None shown |
Showing 40 of 48, source factories and the most complete records first. Search all 48 with your own requirements.
Narrow this list to your part.Describe material, tolerance and quantity; matching records and the requirements no record confirms come back with their sources.
Search with your briefFrequently asked questions
How many EDM Suppliers has CNC Compass reviewed?
48 published supplier records match, all reviewed against the source listing and the Chinese business registry. The list is rebuilt whenever records change.
Where are these suppliers located?
By registered city: Dongguan 14, Ningbo 5, Shenzhen 4, Xiamen 2, Jiangmen 1, Suzhou 1, Hengshui 1, Huizhou 1.
How were they checked?
Each record was reviewed against its Made-in-China listing and the business registry (爱企查). 21 of 48 also have certificates matched against the national certification register. Tolerances, minimum orders and lead times are the suppliers' own statements, quoted with their source.
Does CNC Compass sell these parts?
No. CNC Compass is an independent directory. Contact suppliers through their listing, or send a brief and compare their replies yourself.
Related shortlists
- CNC Milling Suppliers in China 273 reviewed
- Grinding Suppliers in China 74 reviewed
- CNC Turning Suppliers in China 149 reviewed
- Low-volume and Prototype CNC Suppliers in China 165 reviewed
- Stamping Suppliers in China 151 reviewed
- Aluminum CNC Milling Suppliers in China 125 reviewed
Built from reviewed CNC Compass records, last updated 2026-10-05. Capability figures are the suppliers' own statements; open a record to see each quote and its source.