求翻译：乙方保证供应厦门唐昱电材的环保产品，在供货前，针对产品填写好《化学物质数据分析表》,并提供给甲方品质保证部门作为首要的入厂检验依据及备案文档。是什么意思？

B to ensure supply of electrical materials Xiamen Tangyu environmentally friendly products in the supply front, for the product fill out the "chemical analysis of the data table", and the quality assurance department provided to the owner of the factory testing as a primary basis and filing document

Party B supplying Xiamen Tang 321 electric equipment, the supply of environmentally friendly products to the products, before filling in the form of chemical substances, and data analysis to provide a quality assurance department to the factory as the primary basis for and filing documentation testi

The second party guaranteed supplies Xiamen Tang Yudian the material the environmental protection product, before the goods supply, fills in "Chemical substance Data Analytical table" well in view of the product, and provides for the party of the first part the quality guaranteed the department took

B ensure that Xiamen Tang Yu electrical supply of environmentally friendly products, in front of the supply, for product completed the chemical analysis of the data table, and made available to the party a quality assurance departments as primary in-plant inspection basis and record the document.

B ensure that Xiamen Tang Yu electrical supply of environmentally friendly products, in front of the supply, for product completed the chemical analysis of the data table, and made available to the party a quality assurance departments as primary in-plant inspection basis and record the document.