Haicheng Shenglong Plastic Weave Co., Ltd

Haicheng Shenglong Plastic Weave Co., Ltd. has been operating since 1998, giving them decades of experience in plastic and agricultural supply chains — a strong signal of stability and reliability. Their product range includes PP woven sacks, cement bags, rice flour, and feeding supplies, which shows they serve both industrial and agricultural buyers across multiple sectors. Being based in China provides access to low-cost manufacturing and large-scale supply chains, especially for plastic and packaging products. However, none of their verification details — including work email, phone, or business documents — have been confirmed, which raises concerns about legitimacy and trustworthiness. Buyers should verify these credentials before placing large orders or sharing sensitive requirements. Without document or contact verification, it's hard to confirm the real identity or operational status of the company. This lack of verification is common among older Chinese suppliers, but it still requires due diligence before engaging.