make clear and accurate records of all suppliers and materials regularly analyze the records and promptly notify the supplier and manager the issues of materials quality and techniques improvement
对所有供应商和物料进行清晰准确的记录，定期分析记录，及时通知供应商和经理有关物料质量和工艺改进的问题
以上为机器翻译结果，长、整句建议使用 人工翻译 。