Keystone State Testing
Linglestown, Pennsylvania
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Products & Services
About Keystone State Testing
Safety and potency testing for adult use cannabis and cannabis products. Licensed Cannabis Testing in the state of New York.
Keystone State Testing is one of 2,658,130 companies listed in Pennsylvania.
Business Contact Information
- Phone
- +1(717) 585-0393
- Address
- 4949 Queen Ave, Linglestown, Pennsylvania, 17112, United States
Company Details
- Employees
- 11
Keystone State Testing: frequently asked questions
What does Keystone State Testing do?
Safety and potency testing for adult use cannabis and cannabis products. Licensed Cannabis Testing in the state of New York.
Where is Keystone State Testing located?
Keystone State Testing is located at 4949 Queen Ave, Linglestown, Pennsylvania, 17112, United States.
How many employees does Keystone State Testing have?
Keystone State Testing has about 11 employees.
How can I contact Keystone State Testing?
Its website is www.keystonestatetesting.com and its phone number is +1(717) 585-0393.
Largest companies in Pennsylvania
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Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
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