1. China Stocks

  2. •

    Producer manufacturing

  3. •

    Industrial machinery
Beijing Worldia Diamond Tools Co. Ltd. Class A

Beijing Worldia Diamond Tools Co. Ltd. Class A

SSSE:688028
87.74
CNY
+5.33
(+6.47%)
0.69EPS
226.11P/E
23.53BMarket Cap
Oct 30Next Earn
Beijing Worldia Diamond Tools Co. Ltd. Class A
SSE:688028
(Shanghai Stock Exchange)

Recent

price

87.74

P/E

ratio

226.11

div

yld

0.42%

ROIC.AI

2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
CNY
2.08
2.78
3.11
2.67
2.16
2.91
3.38
3.94
4.47
4.99
5.38
Revenue per Share
0.5
0.69
0.79
0.63
0.44
0.49
0.51
0.64
0.65
0.63
0.69
Basic EPS, GAAP
0.1
0.33
0.03
0.33
-0.26
-0.48
-1.37
-0.88
-0.04
0.31
- -
Free Cash Flow per Basic Share
0.11
0.17
0.25
0.1
0.67
0.38
0.14
0.22
0.37
0.36
0.37
Dividend per Share
3.03
3.58
4.11
7.72
7.53
7.71
12.26
12.48
12.83
13.15
13.54
Book Value per Share
2.69
3.25
3.8
7.43
7.25
7.29
9.19
9.43
9.77
10.09
10.49
Tangible Book Value per Share
84
84
84
95
112
112
122
153
152
151
151
Basic Weighted Avg Shares
175
233
262
255
242
326
414
603
679
754
812
Sales/Revenue/Turnover
26.88
30.91
30.33
23.15
20.71
17.6
16.91
19.26
19.66
16.75
18.05
Operating Margin (%)
11
14
17
21
25
31
50
86
97
110
- -
Depreciation Expense
42
58
66
60
49
54
63
97
99
95
104
Net Income, GAAP
14.25
14.32
13.78
12.62
13.52
12.67
9.31
9.25
13.48
10.48
11
Effective Tax Rate (%)
24.09
24.9
25.28
23.54
20.46
16.71
15.16
16.15
14.62
12.54
12.81
Profit Margin (%)
107
132
133
621
531
452
742
643
580
582
548
Working Capital
- -
- -
- -
- -
1
1
- -
1
11
2
4
LT Debt
254
300
346
865
844
863
1,881
1,916
1,950
1,985
2,043
Total Equity
- -
21
20.61
9.47
5.84
6.11
4.46
5.07
4.92
4.5
4.96
Return on Invested Capital (%)
- -
20.97
20.45
9.92
5.79
6.38
4.76
5.1
5.16
4.68
5.09
Return on Capital (%)
- -
20.97
20.53
9.92
5.79
6.38
4.58
5.13
5.13
4.8
5.19
Return on Common Equity (%)

Capital Structure

CNY

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
110
121
114
LT Borrowings
- -
- -
- -
LT Finance Leases
2
2
4
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
151
151
151
Market Capitalization
9,742
12,844
23,528

Working Capital

CNY

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
857
871
881
Cash, Cash Equivalents & STI
248
239
193
Accounts Receivable, Net
218
194
204
Inventories
295
324
374
Total Current Liabilities
275
262
333
Payables & Accruals
- -
- -
- -
ST Debt
110
121
114
Deferred Revenue
- -
- -
- -

Growth Rates

CNY

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
25.12%
1.75%
Free Cash Flow
- -
-154.93%
-958.18%
Net Income, GAAP
- -
15.51%
-4.71%
Sales/Revenue/Turnover
- -
26.21%
11.08%
Total Cash Common Dividend
- -
10.87%
-4.35%

Quarterly Revenue

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
148
168
179
184
679
2025
154
181
- -
214
754
2026
198
220
- -
- -
- -

Quarterly Earnings Per Share

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
0.16
0.2
0.15
0.15
0.65
2025
0.14
0.15
- -
0.15
0.63
2026
0.19
0.2
- -
- -
- -

Quarterly Dividends Per Share

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
0.24
0.13
0.01
0.37
2025
- -
0.23
- -
- -
0.36
2026
- -
0.13
- -
- -
- -
Similar Companies
Applied Materials, Inc. (NASDAQ:AMAT)
Oklo Inc. (NYSE:OKLO)
Lam Research Corporation (NASDAQ:LRCX)
Tokyo Electron Ltd. (TSE:8035)
Welspun Corp Limited (NSE:WELCORP)
Symbotic Inc. (NASDAQ:SYM)
Business
Beijing Worldia Diamond Tools Co., Ltd. (688028.SS) engages in the research, development, production, and sale of high-precision diamond cutting tools and superhard materials. The company offers a comprehensive range of products including PCD tools, PCBN tools, CVD diamond tools such as diamond tweeter domes, CVD diamond inserts, cutting-grade diamonds, CVD diamond dressers, dressing-grade diamonds, and thermal-grade diamonds; milling cutters like FMP-LN shell milling cutters; round tools and solid carbide cutting tools; special tools for automotive parts processing, stone processing, graphite electrodes and carbon products, wheel hub turning, wind power applications, and acrylic processing; diamond scribing wheels; and related accessories including inserts and toolholders. These products serve industries such as consumer electronics, automobile manufacturing, aerospace, rail transit, nuclear power, wind power, high-end medical devices, optoelectronics, new energy, and engineering machinery, with operations spanning domestic China and international markets including Europe. Founded in 2006 and headquartered in Beijing, China, with manufacturing facilities in Langfang (Hebei), Jiaxing (Zhejiang), Huizhou (Guangdong), and Shenzhen, the company maintains subsidiaries such as Jiaxing Worldia Diamond Tools Co., Ltd. and Worldia Europe GmbH. Beijing Worldia listed on the Shanghai Stock Exchange STAR Market in July 2019. It operates as a national high-tech enterprise with over 1,400 employees, focusing on end-to-end solutions from superhard materials to processing equipment and services. Recent developments include the completion of the acquisition of Shenzhen Xinjinquan Precision Technology Co., Ltd. to expand precision capabilities; new product launches such as micro diamond tools in November 2025, updated FMP-LN shell milling cutters in July 2024, PCBN milling cutters for scroll compressors in December 2023, and CE coating technology in May 2023; and prominent participation at EMO Hannover 2025 showcasing innovative cutting solutions including Sialon ceramic end mills. The company continues to invest in production expansions, with Jiaxing Worldia Phase II completed in 2021 supporting ongoing growth, and strategic advancements in Europe highlighted in industry features.