
Petrochemical Product Coating Agent Manufacturer Direct Supply Additive. Pre-Production Sample: Always provide a pre-production sample before mass production to ensure quality. Final Inspection: Conduct final inspection before shipment to guarantee product standards. Strong Technical Force: Senior technical personnel account for 30% of employees with university cooperation. ISO Certifications: Certified with ISO9001:2015, ISO45000:2018, and ISO14001 for management systems. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. Rapid Lead Time: Peak and off-peak season lead times are both within 15 workdays. Traceable Raw Materials: Full traceability of raw materials ensures consistent product quality. Experienced Exporter: 5 years of export experience serving East Asian markets like Japan and South Korea.