China Haitaisheng Plastic Machinery Co., Ltd.

China Haitaisheng Plastic Machinery Co., Ltd. is a long-standing supplier, having been founded in 1996 — which gives them more experience than many newer players in the market. They offer plastic product processing lines and recycling machines, which are in demand for both manufacturing and sustainable operations. However, none of their key verification points are confirmed: no work email, no phone number, no business documents, and no account email verification. This lack of verification raises concerns about legitimacy and makes it harder for buyers to trust their claims or contact them directly. While their origin in China provides access to a large manufacturing base, buyers should verify their identity independently before placing large orders. For new buyers, this supplier may be a good option if they are willing to do due diligence and request additional proof of operation or references.