Our company is certified by ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System. Every link is strictly controlled by relative control departments. With all these systems, we ensure our products are completely qualified before shipment. Based on 40 technical engineers and the international standard testing equipment, now our annual production capacity is nearly 40,000 Tons.more+
We have international API standards testing equipments, professional technical team in our Technical Department and years of export experience.
We have professional Pre-sale service, selling service and after-sale service to provide 24/7 availability for our customers.