2. Long-term win-win partnership model
Do not pursue malicious competition at low prices, and insist on high quality, stable quality and stable supply prices from beginning
to end. Continuous improvement, long-term cooperation with customers, we ensure that the validity period of the quotation is the
agreed period of the contract, and is not affected by the fluctuation of international raw materials to ensure the stability of the partner's income.
3. Customised on demand
According to customers' national standards and needs, customized performance shapes.