Top Plastics & Polymers Websites in Japan

Name: Top websites in Japan (Plastics & Polymers)
Creator: Semrush
License: https://snapshopfast.top/company/legal/terms-of-service/

Based on data from the Semrush Traffic Analytics tool, this page reveals the most visited websites. We will be updating this list on a monthly basis, so you can keep track of all the market shifts and spot changes in user interest.

Most Visited Plastics & Polymers Websites in Japan, Updated May 2026

May 2026

Domain

Visits

Desktop share

Mobile share

MoM

YoY

Main Traffic Source

takahashi-lc.jp

187.58K

5.88%11.03K

94.12%176.55K

↑19.85%

↑1,441%

Search

tcmart.jp

86.31K

2.78%2.4K

97.22%83.91K

↑144.42%

↑226.93%

Direct

unitika.co.jp

83.96K

89.89%75.47K

10.11%8.49K

↓12.81%

↓18.15%

Direct

kaneka.co.jp

78.29K

61.41%48.08K

38.59%30.21K

↑48.02%

↓6.71%

Direct

kuraray.com

73.09K

22.25%16.27K

77.75%56.83K

↓13.72%

↑393.91%

Search

toyokawa-cci.org

69.3K

5.91%4.09K

94.09%65.2K

0%

↓7.06%

Search

mitsuichemicals.com

68.47K

51.3%35.12K

48.7%33.35K

↑28.7%

↓4.8%

Search

yunite.co.jp

59.63K

9.42%5.62K

90.58%54.01K

↑29.02%

↓1.7%

Search

mgc.co.jp

57.78K

27.41%15.84K

72.59%41.95K

↑155.92%

↓0.52%

Search

hnt-net.co.jp

51.93K

6.51%3.38K

93.49%48.55K

↑1,802.93%

↓11.4%

Direct

primepolymer.co.jp

51.33K

15.44%7.92K

84.56%43.4K

↑1,470.62%

↑351.67%

Search

mizuho-jyusetu.com

48.61K

17.19%8.36K

82.81%40.25K

↑52.79%

↓31.6%

Search

mominokihausu.com

46.89K

9.31%4.37K

90.69%42.52K

↑143.98%

↑250.28%

Search

nissha.com

44.32K

19.52%8.65K

80.48%35.67K

↑579.8%

↑27.93%

Direct

tostinocoffee.shop

39.99K

2.58%1.03K

97.42%38.96K

↑1,012.63%

↓21.39%

Search

onda.co.jp

39.88K

42.8%17.07K

57.2%22.81K

↑60.81%

↑204.87%

Search

prusa3d.com

39.34K

68.68%27.02K

31.32%12.32K

↑17.45%

↓29.43%

Direct

idopump.com

35.55K

3.92%1.39K

96.08%34.16K

↑854.67%

↓50.47%

Search

courage-agency.com

35.41K

53.46%18.93K

46.54%16.48K

↑178.23%

↑60.56%

Search

you-yokkaichi.com

34.05K

15.77%5.37K

84.23%28.68K

↑89.47%

↓46.14%

Direct

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Key Insights on Top Plastics & Polymers Websites in Japan on May 2026

As of May 2026, takahashi-lc.jp leads Plastics & Polymers in Japan with 187.58K monthly visits. Its audience skews mobile-first (5.88% desktop / 5.88% mobile), and traffic is up month over month 19.85% and up year over year 1,441%. tcmart.jp holds second with 86.31K visits and a mobile-leaning mix (2.78% desktop / 97.22% mobile), while unitika.co.jp ranks third with 83.96K visits.

Across the leaders, newageinglog.com is the most mobile-first (100% of visits), whereas 60you1.com is the most desktop-reliant (100%). Momentum favors compositesworld.com in the latest month (19,722.33%), while renkindo.com shows the steepest pullback.

Acquisition patterns also differ: takahashi-lc.jp is driven primarily by search, takahashi-lc.jp by direct, and takahashi-lc.jp by referral; overall, 27 of the top 100 sites are direct-led, 71 are search-led, and 2 lean on social.

These insights come from the Traffic & Market Toolkit, enriched with extensive clickstream data.

Our AI algorithms analyze petabytes of information from a blend of proprietary and external data pools, reflecting the online activities of over 200 million anonymized users.

For more detailed information on our data-gathering and analysis process, please visit our information page here.

Top Plastics & Polymers Websites in Japan