这个仪器仪表企业数据库共有21,359加企业，这些企业按照产品类型被分为26个类别，例如压力仪表，温度仪表，电子电工，生物仪表，记录仪等。每个仪器仪表记录中包含有地区，企业类型，公司介绍，联系人，电话，手机，邮件，传真，公司规模，注册资本，经营模式，主营行业等信息。整个仪器仪表企业名录数据库共有3个表。
This instruments & apparatuses companies database is filled with 21,359 enterprises of instruments & apparatuses with region, type, introduction, contact, phone, mobile phone, email, fax, size, registered capital，management model, main industry, etc. in each. All these instruments & apparatuses companies are categorized by 26 types as the product type, such as pressure instrument, temperature instrument, electrical and electronic, biological instrument, grapher, etc. There are 3 tables in the whole instruments & apparatuses companies database.
| Name | n3_chennan_CS_huangye_qiye_21yibiao_com |
|---|---|
| Data | 56.58M (+ 0B) |
| Tables | 3 (+ 0) |
| Columns | 32 (+ 0) |
| Table Rows | 66,484 (+ 0) |
| Media | 0B (+ 0B) |
| Files | 0 (+ 0) |
Data Samples
Database APIs
Tables & Columns
| Tables | Rows | Columns | Non-empty |
|---|---|---|---|
| category_1 | 26 | title |
100%
|
| category_1_x_yiqi_qiye | 45,099 | category_1_id |
100%
|
| yiqi_qiye_id |
100%
|
||
| yiqi_qiye | 21,359 | title |
99.99%
|
| diqu |
100%
|
||
| qiye_leixing |
90.98%
|
||
| gongsi_jieshao |
99.58%
|
||
| lianxiren |
99.65%
|
||
| dianhua |
99.86%
|
||
| shouji |
87.23%
|
||
| youjian |
79.74%
|
||
| chuanzhen |
50.01%
|
||
| gongsi_leixing |
99.89%
|
||
| suozaidi |
98.42%
|
||
| gongsi_guimo |
38.63%
|
||
| zhece_ziben |
99.89%
|
||
| zhuce_nianfen |
99.89%
|
||
| jingying_moshi |
90.96%
|
||
| jingying_fanwei |
99.82%
|
||
| xiaoshou_chanpin |
34.07%
|
||
| caigou_chanpin |
8.04%
|
||
| zhuying_hangye |
99.45%
|
Notes:
- Meta columns id and ts are not shown here, but included in columns total.
- Some statistical or memo columns are not shown here, but included in columns total.
- Non-empty percentage indicates the percent of values that are non-empty for that particular column.
Media Sets
No media sets.
