Dē 2019, Henan Probon Tools Co., Ltd. dēdēdit sē ad fabricandōs ferrōs optimōs, inter quōs secārēs ad podōlogiam ex aciēre carbonātō sunt praecipuōs. Cum mēnsis prōductiōne unius mīllionis prōductōrum et perītō R&D et ūnītāte ūsūque probandō, secārēs Probon ex aciēre carbonātō sunt optimī. Aciēr carbonātus, quī in his secāribus adhibētur, diligenter ēligitur propter excellentem vīriam et dūrābilitātem suam. Ferre potest assiduōs labōrēs in hortō et horticultūrā. Lāmina ad aciem subtiliter acuuntur, ut rāmōrum vāriārum crassitiēnum clāros et prōcisos secēs efficiant. Mānūbria ergonomica commodam prehēnsionem praebent, lassitiēm manūs in longā ūsū minuunt. Haec secāra idōnea sunt nōn sōlum ad hortōs prōfessionālis sed etiam ad amātōrēs hortī domēsticī. Ad normās quālitātis internatiōnālis aptant, clientibus ex variīs cultūrīs respondent, quī ferrōs fidēlēs et efficācēs quaerunt ad hortōs suōs et lōcōs pulchrōs servandōs.