Plastic Technology Co., Ltd. Zhejiang Zhi is PVC stabilizer, PVC compound stabilizer, lead salt stabilizer, viscosity reducer, zinc, potassium, zinc, barium, barium cadmium zinc, cold agent, lead stearate, zinc stearate, fat, calcium stearate, lead professional production and processing company, has a complete and scientific quality management system. Integrity, strength and quality of products Plastics Technology Co., Ltd. Zhejiang Zhi recognized by the industry. Welcome friends to visit, guidance and business negotiation. (more>>)